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(b) Explain five proofs that the earth is spherical in shape.​

Answers

Answer 1

Explanation:

1. Watch a ship sail off to sea

Without being in the sky, it is impossible to see the curvature of the Earth. However, you can always see a demonstration of this if you visit a harbor or any place with a wide-open view of the water.

2. Watch a lunar eclipse

Solar eclipses get all the attention, but if you are able to catch a glimpse of a lunar eclipse, you can see evidence that the Earth is, indeed, round. Here's how it works: Earth passes between the moon and sun, so that the sun projects Earth’s shadow onto the Moon in the night sky

3. Climb a tree

Imagine a vast plane with but one tree smack in the middle. If the earth were flat, your vision would extend exactly as far while standing at the base of the tree as it would when at the top of the tree

4.Measure shadows across the country

Pick two locations that are some distance apart (at least a couple hundred miles from each other and on the same meridian). Grab two sticks or dowels (or other objects) of equal length, two tape measures, and a friend. Each of you will take one stick/dowel/object and one tape measure to your location, stick the object into the ground, and measure the shadow. (For accuracy, you should both take your measurements at the same time of day.)

5. Watch a sunset

Pick a nice spot from which you can watch a sunset (we'll call this point A). Ideally, you'd have a clear horizon in front of you, and behind you would be some sort of elevated point that you can quickly access (a hill, a building with at least two floors, or perhaps the aforementioned tree; we'll call this point B).


Related Questions

Which of the following is an intrusive igneous body? A. Stope B. Magma chamber C. Stock D. Aphanite

Answers

Answer:

D, Aphanite

Good luck on your Quiz!

Answer: it’s Stock

Explanation: it’s stock

What are the four main reasons as to why, despite having an abundance of minerals and natural resources, Pakistan has been unable to realize its potential and has not been able to succeed like other countries having similar resources

Answers

Answer:

1) The combination of religion with politics. It’s not a good mixture of any country, if there leaders listen to religion and religious person to run the country. It’s always a bad sign for people of that state. For ex. Pakistan and India , during Independence, both adopted a secular agenda but only India stuck to it commitment to secularism and now you can see the results. We are the leaders in IT and Science and Technology.

2) Though derived from first point, use of religion by people in power. For ex. we are seeing the same trend here in our country as well. At every issue, the media and people in power starts dividing based on religion and community. Same thing happens every where. I am not saying, religious countries are not successful Israel, Malaysia for ex.

3) Some of the government policy also needs to be questioned. A lot of educated people from Pakistan actually leave Pakistan for Europe and USA so the brain drain plus lack of employment that accelerates the brain-drain. There service sector when compared to India is also weak.

4) Lastly, there fascination with India and that India will attack us if we are not prepared. Thus, there army dictates everything there.

Which event is most likely if an index fossil is found in a layer at location 1, but the layer and index fossil are not found at location 2 nearby, which is known to be the same relative age?

Answers

Answer:

The options are

The layer never formed at location 2.

The locations were too close together.

The organism did not exist at location 2.

The missing layer at location 2 may have eroded.

The layers at location 2 formed much earlier than those at location 1.

The answer is

The layer never formed at location 2.

The organism did not exist at location 2.

The missing layer at location 2 may have eroded.

The most likely event in the case of an index fossil which is found in a layer at location 1 and not found at location 2 nearby which is known to be the same relative age indicates that the layer never formed at location 2, the organism did not exist at location 2, or the missing layer at location 2 may have eroded.

Answer:

the organism did not exist at location 2

Explanation:

How did the Catholic Church become wealthy at a time when individual Catholics were poor? The Catholic Church collected tax money from people living on its land. The Catholic Church made a deal with the government to receive support money each year. The Catholic Church did not have to pay taxes on most of its land, and it collected money from tithes. The Catholic Church tried to convince people from other religions to become Catholic so it could collect more tithes.

Answers

The way that the Catholic church became so wealthy was because The Catholic Church did not have to pay taxes on most of its land, and it collected money from tithes.

How did the Catholic Church become so wealthy?

The church was known to have become very wealthy due to the fact that they were able go acquire a lot of lands. These were the lands that were seen notable in the areas that surrounded Rome. They converted the temples of Pagans to theirs and they claimed the money from these.

Based on the fact that they were one of the greatest land owners in all of Europe, they were able to collect a lot of tributes and tithes.

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The conflict in the Middle East that centers around the nation of Israel is a very complex one. There are many historical events and factors that contributed to the modern-day issues related to Israel. Write a paragraph that explains the factors that created political and social conflict in the Middle East and Israel. Include examples discussed in the lesson.

Answers

Answer:

Israel was created by the United Nations in the territory of Palestine, which is the ancient homeland of the Jewish People. Ever since its formation in 1947, Jewish People from other areas of the world, mainly from Europe, moved to the new country. The problem was that this area was already inhabited by Palestines, who are ethinically arabs, and whose religion is Islam. For this reason, from the beginning Israelis and Palestines had conflicts.

What was the cultural importance of the annual flooding of the Nile River?
It marked the beginning of the boat festival.
It showed the earth was united with the sea.
It meant the gods were happy with the people.
It inspired traders to exchange goods with people.

Answers

Answer:

C-It meant the gods were happy with the people.

hope this helps and have a great day:)

Answer:

C

Explanation:

Edge 2021

what is the composting of the earth's crust​

Answers

Answer:

Earth's crust is made of elements that include oxygen, silicon, aluminium, ; iron, magnesium, calcium, sodium and potassium

Test Yourself:
1. Describe characteristics of rivers in Bhutan.​

Answers

Answer:

Drainage. Bhutan's mountainous territory is dissected by numerous rivers. The main rivers from west to east are the Torsa (Amo), Wong (Raidak), Sankosh (Mo), and Manas. All the rivers flow southward from the Great Himalayas and join the Brahmaputra River in India.

Explain river Indus according to Source, tributaries, area drain and one feature
Please anyone answer

Answers

Explanation:

The Indus River (also called the Sindhū) is one of the longest rivers in Asia. It flows through China (western Tibet), India (Ladakh) and Pakistan. Originating in the Tibetan Plateau in the vicinity of Lake Manasarovar, the river runs a course through the Ladakh region of India, towards Gilgit-Baltistan and then flows in a southerly direction along the entire length of Pakistan to merge into the Arabian Sea near the port city of Karachi in Sindh. It is the longest river of Pakistan.

The river has a total drainage

area exceeding 1,165,000 km2 (450,000 sq mi). Its estimated annual flow stands at around 243 km3 (58 cu mi), twice that of the Nile River and three times that of the Tigris and Euphrates rivers combined, making it one of the largest rivers in the world in terms of annual flow.

Where is Earth's oldest known rock located? A. The Jack Hills region of Australia B. Yosemite National Park in the United States C. The floor of the Pacific Ocean D. The eastern shore of Hudson Bay in Canada

Answers

D is the answer! Hope this helped :)

The eastern shore of Hudson Bay in Canada  is Earth's oldest known rock located.

Canada is home to the oldest known rock on Earth.Canada is home to the Acasta Gneiss, the oldest known rock on Earth. The Acasta River region of the Northwest Territories of Canada is home to the Acasta Gneiss.Life-supporting planet in the solar system is Earth. This is the only planet where life is possible because of the living conditions that ensure water supply

It is the oldest known rock in its entirety and is estimated to be 4.03 billion years old. The geological past and origins of the Earth are illuminated by the Acasta Gneiss. Much thanks to you for drawing out the blunder.

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as a student how can you increase the awareness of air pollution in the community​

Answers

Answer:

we can increase it

Explanation:

by giviging a speech in school or we can make a video and share it on social networking sites

Increase in recycling

Most of the countries of South America, Central America, and the Caribbean are _____?


A) MDCs

B) LDCs

C) communist

D) traditional economic systems

Answers

Answer:

B. LDCs

Explanation:

Most of the countries of South America, Central America, and the Caribbean are LDCs.

The rain gauge is kept in an open, level space away from trees and buildings. Why?

Please say in a proper framed answer.
I will give the Brainleist... ​

Answers

Answer:

To prevent obstruction of rain drops.

Explanation:

mention three important man made elements of environment ​

Answers

Answer:

Constituents of Environment

# Physical elements constitute space, landforms, water-bodies, climate, soils, rocks, and minerals. ...

# Biological elements include plants, animals, micro-organisms, and man.

# Cultural elements include economic, social and political conditions which are largely man-made features.

Explanation:

Brainliest please

Please help me with this. 50 point question. ​Give correct answer

Answers

Answer:

hope this helps

the answers are in the attachment

Answer:

Answer is attached in the photo below.

According to the text, the three inorganic Earth realms are the Group of answer choices thermosphere, lithosphere, heterosphere. hydrosphere, lithosphere, and atmosphere. stratosphere, magnetosphere, and troposphere. atmosphere, geoid, and homosphere.

Answers

Answer:

lithosphere, hydrosphere, atmosphere.

Explanation:

According to the text, the three main inorganic realms of the earth are seen in the firm of atmosphere that is the layer of gases, the hydrosphere that represents the water sphere, and the lithosphere which is the and sphere made up rocks, etc. These three layers contribute to the organism's realm of the biosphere.

15.(a)Name three forces responsible for the shape of the earth. (3 marks)​

Answers

Wind, water and ice erode change

Answer:

Explanation:

Centripetal force, centrifugal force and force of gravity.

the time in Accra is 10 am,the time in Nairobi is 12non.what is the longitude in nairobi​

Answers

Answer:

hey!

The longitude in Nairobi is 36.8219° E

Explanation:

So the difference in time zones is 2 hours (winter)

And 3 hours in the Summer.

Who is the president of Sri Lanka?

Answers

Answer:

Gotabaya Rajapaksa

Explanation:

Answer:

The president of Sri Lanka is Gotabaya Rajapaksa.

Explanation:

He was the 8th president of Sri Lanka.

Date:
Nepal has to have clear-cut human development
policy. Explain​

Answers

Answer:

Human Developement Resources found inequalities in human development in Nepal and they require to have clear cut human development policies to redress the inequalities.

Human developement policy lack 3 important aspects into its account that includes literacy rate, life expectancy at birth, and per capita income. To increase human development index of Nepal, they need to add given three aspects to remove all kind of inequalities related to poverty and income.

Nepal required to set new policy to improve their health services, education system and using tourism resources to improve human developemnt index.

Which is a difference between the Paleozoic and Mesozoic era?

1.Animals lived in the water during the Mesozoic and on land in the Paleozoic.

2.The first birds emerged in the Paleozoic era while mammals first emerged in the Mesozoic.

3.Many different species of dinosaurs lived in the Mesozoic, but they all died off in the Paleozoic.

4.Animal complexity increased during the Paleozoic while the first flowering plants appeared in the Mesozoic era.

Answers

The difference between the Paleozoic and Mesozoic era is Many different species of dinosaurs lived in the Mesozoic, but they all died off in the Paleozoic.

What are Paleozoic era.

Paleozoic Era can be regarded as the , major interval of geologic time which was seen around 541 million years ago.

Therefore, species of dinosaurs lived in the Mesozoic.

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Answer: Many different species of dinosaurs lived in the Mesozoic, but they all died off in the Paleozoic

Explanation: Just finished the test

The oceanic crust of one plate is colliding with the continental crust of another plate. Which of these events are likely to take place as the two plates collide?

Answers

There is going to be an earthquake that is what happens when two plates of crust collide

Answer:

A number of outcomes take place with oceanic-continental convergence. Because of the continental accretion process, some of the material from the oceanic crust gets scraped off and is added to the continental crust. In addition, the oceanic crust bends while subducting, forming a trench at the subduction zone. The movement of the two plates also releases pressure, which can cause violent earthquakes.

Explanation:

Edmentum

how weather can affect sporting activities like football

Answers

Affects of weather on sport activities:

the performance of participants can be reduced or improvedsome sports activities could not take placeparticipants may feel ill/unwell because of the weather

Keep in mind that mostly outdoor sports would be affected by weather rather than indoor sports :)

Littoral (coastal) states do not end where atlas maps suggest they do. What is the term for the area of water where a coastal state has the right to economic exploration and exploitation of marine resources

Answers

Answer:

The correct answer will be "high sea".

Explanation:

Coastal states seemed to have a growing investment in national intelligence and law compliance to preserve and protect their trade as well as underwater assets. Consequently, a compromise was required to preserve the navigational independence on which many international maritime concerns had depended.

So that the above would be the correct choice.

Where were the earliest major American cities located?
along the Atlantic coast
along the Pacific coast
near railway lines
near telegraph lines

Answers

Answer:

Along the Atlantic Coast

Explanation:

Answer: Along the Atlantic Coast.

The first pilgrims came across the Mayflower in 1620 to Plymouth, Massachusetts. Many early American settlements formed along the East Coast, and the 13 colonies were all along the east coast aswell.

as a student how can you increase the awareness of air pollution in the community​

Answers

Answer: Below

Explanation:

You can encourage for people to plant trees, maybe try to organize plans at your school with some other students. Trees absorb pollution chemicals in the air and filter dirty particles out of the air by trapping them on their bark and leaves

You can encourage your parents and other close adults to don't use their car as much, it would be good for the environment, and good for the adults as walking and biking can be a workout, if you have to use a car you can, I also encourage using public transportation and carpooling, where lots of people can get their destination at the same time using  the same vehicle

You have to merge the first three columns of a table in a file prepared in the word
processor and type a title in it. Which of the following tools can be used for this
purpose?
a) Delete Cells
b) Merge Cells
c) Insert Columns
d) Delete Columns​

Answers

I think the correct answer is Merge Cells

locating places in urban areas​

Answers

Urban area" can refer to towns, cities, and suburbs. An urban area includes the city itself, as well as the surrounding areas. Many urban areas are called metropolitan areas, or "greater," as in Greater New York or Greater London.
I’m not sure if this was the answer you were looking for but I hope this helps ✨

Match each culture with its traditional style of eating. Japan Kenya Italy washing hands before eating and using the right hand to eat arrowRight using bread to wipe up excess food on a plate arrowRight using chopsticks and slurping noodles loudly arrowRight

Answers

Answer:

Japan = using chopsticks and slurping noodles loudly

Kenya = washing hands before eating and using right hand to eat

Italy = using bread to wipe up excess food on a plate

In Japan, people use chopsticks and slurp noodles loudly. In Kenya, people wash their hands before eating and use the right hand to eat. In Italy, people use bread to wipe up excess food on a plate.

What is food culture?

Food culture can be described as rituals, habits, practices, belief systems, lifestyles, traditions, and customs centered around growing, cooking, eating, serving, and celebrating food.

The food culture can be described as influenced by individuals' networks and institutions, such as families, societies, companies, and countries.

Chinese fried veggies and meat cooked with different sauces and rice is a staple. Japanese Sushi and Sashimis are gifts to the world.  Japanese people serve the food in a small bowls rather than large plates.

Italian eat a healthy diet and cook food with simple ingredients. Scarpetta means that all the sauce is left on the plate sopping up with bread.

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Only 11 children have been born on Antarctica. Assess if it’s possible to have a permanent population living on the frozen continent (9 marks)

Answers

The environment is not hospitable to human life, and international treaties forbid any country from claiming territory in Antarctica, which a permanent residency would be doing by default. If you want cold and dark and very little interaction with other people, move to Finland.

Overwintering, in 100% darkness adds its own difficulties. Psychologically, it's very demanding. Living in close quarters with a small, unchanging group of people is very difficult, and the longer the stretch of time, the more of a strain it is on everyone. This is true even in much milder climates than Antarctica's.

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Researchers wanted to know whether it is better to give the diphtheria, tetanus and pertussis (DTaP) vaccine in the thigh or the arm. They collect data on severe reactions to this vaccine in children aged 3 to 6 years old. What would be the best statistical test for them to utilize?A. One-sample chi-square B. Linear regression C. T-test D. Two-sample chi-square NEED ASAPThe artists of the Renaissance were influenced most by the artists of theClassical Period. What is one characteristic of Classical art that is also found in Renaissance art? A) the use of realistic human bodies to evoke emotionsB) religious stories and ideas related to ChristianityC) themes related to the battle between good and evilD) mans superiority over the natural world He said, "let's go" (convert into indirect speech) Can someone explain this question! Describe the extent of diversity that exists within your chosen community. The monomer of poly(vinyl chloride) has the formula C2H3Cl. If there are 1,565 repeat units in a single chain of the polymer, what is the molecular mass (in amu) of that chain? Enter your answer in scientific notation. Which of the following is an arithmetic sequence that could be modeled by an explicit formula expressed as a linear function? A. 1, 8, 27, 64, 125, B. 5, 2, 3, 10, 19, C. 5, 1, 3, 7, 11, D. 1/2, 1/4, 1/8, 1/16, 1/32, Which of the following describes a situation in which there would bedecreasing marginal utility?A. Buying food in bulk to save money in the long run. B. Buying normal goods as substitutes for inferior goods,C. Buying luxury items that you cannot afford. D. Buying a new car when you already have two cars. "Hindi Co. started 3,000 units during the period. Its beginning inventory is 500 units one-fourth complete as to conversion costs and 100% complete as to materials costs. Its ending inventory is 300 units one-fifth complete as to conversion costs and 100% complete as to materials costs. How many units were transferred out this period The Cash account of First on AlertSecurity Systems reported a balance of $ 2 comma 430at December31,2018.There were outstanding checks totaling $ 1 comma 000and a December31 deposit in transit of $ 200.The bank statement, which came from ParkCities Bank, listed the December31balance of $ 3 comma 910.Included in the bank balance was a collection of $ 690on account from Jane Lindsey,a First on Alertcustomer who pays the bank directly. The bank statement also shows a $ 20service charge and $ 10of interest revenue that First on Alertearned on its bank balance. Prepare First on Alert'sbank reconciliation at December31. Wimpy Inc. produces and sells a single product. The selling price of the product is $240.00 per unit and its variable cost is $88.80 per unit. The fixed expense is $374,598 per month. The break-even in monthly dollar sales is closest to:________. Assess the role of the Crusades played in the development of Romanesque artand architecture. Use examples to develop your short essay. write a letter to your friend explain how you spend your lock down at home Cathy received a gift of $2,000 to buy a new car when she graduates in a year. She decides to use this money to purchase stock in a new, alternative energy company. Is this a good investment decisions?A.No, because she will need money a year from now. Generally, stocks are long term investments. It is very unlikely that she will get a return on her investment in a year. B.Yes, because alternative energy companies guarantee investors a minimum yearly profit. C.Yes, because the FDIC insures this type of investment. D.No, she should have invested in technology instead. The mole fraction of NaCl in an aqueous solution is 0.132. What is the weight/weight percent of NaCl in this solution? Which of the following is a creative form of signage?A. BillboardsB. Scented magazine advertisementsC. Distributing flyers by handD. Plane banners Which ordered pair is a solution of the equation? 2x+4y=6x-y OPTION A: Only (4,5) OPTION B: Only (5,4) OPTION C Both A and B OPTION D None In Batson v. Kentucky, the Court declared that the use of peremptory challenges by prosecutors in criminal cases to excluded jurors on the basis of ________ violated the equal protection clause. excel A car insurance company has determined that 8% of all drivers were involved in a car accident last year. If 15 drivers are randomly selected, what is the probability of getting 3 or more who were involved in a car accident last year Dinobryon is a species of protozoa that reproduces asexually. How is it better for the survival of the species for the protozoa to reproduce asexually instead of sexually? A.They do not use up any energy finding mates. B.They use more cellular energy in reproduction. C.They have less genetic diversity in their populations. D.Their populations do not grow too quickl What is the quotient? 36 divided by 6 30 6 6 30