Science is really hard

Science Is Really Hard

Answers

Answer 1

Answer:

1.vostok 1

2.1961,   first person in earth orbit and returned safely

3.john glenn ,   first american to orbit earth

4.1969,   first person to ever land on moon,first person to walk on the moon

Explanation:


Related Questions

Describe the alignment of Earth, the moon, and the sun during spring tides, when tides are most extreme

Answers

I don’t know the answer to that sorry.

If you were dying of thirst which river would you drink from a V shaped valley or a U shaped river

Answers

Answer:

U-shaped river

Explanation:

If the option was available to choose from one of the two then the better option would probably be a U-shaped river. This is because these rivers are formed by Glacier movement, meaning that the glaciers themselves create the U-shape and later begin to melt which fills the path made and creates the river. This leads to the water being much cleaner than V-shaped rivers. V-shaped rivers on the other hand are created from erosion caused by the river itself.

Explain 2 human causes of climate change

Answers

Answer:

i love you :)

Explanation:

Humans are increasingly influencing the climate and the earth's temperature by burning fossil fuels, cutting down rainforests and farming livestock. This adds enormous amounts of greenhouse gases to those naturally occurring in the atmosphere, increasing the greenhouse effect and global warming.

Answer:

1.because humans are using power plants the gas poplutes the air which causes it to get hotter

2. because people use more gas places were its cold are witnessing no ice or less ice then usall

Explanation:

Describe and explain how the atmosphere of the early
Earth changed into its atmosphere now.

6 marker

Answers

the atmosphere of the early . Earth changed into its atmosphere now. is growing more and more because the earth will never be the same it has changed more that 100 times a year.

20. During a night time aurora, different gases will emit a different color of light.
true or false

Answers

True. Gases cause the light colors you see from the northern lights

Durin the Cyrongenian Period, the Earth was the warmest it has ever been.

A-True

B- False

Answers

I think it’s false because not all is earth is warm

Which feature forms when magma cools beneath Earth's surface? geysers O calderas O batholiths O vents​

Answers

Answer:

Batholiths

Explanation:

Batholiths: feature forms when magma cools beneath Earth's surface. Thus, option C is the correct option.

What are the features of batholiths?

A batholith has side walls that slant sharply toward the host rock and an uneven form. Most batholiths are extended along the major axis of the range and intrude over mountain folds; faulting and contact metamorphism of the surrounding rock are also seen. Large mass of igneous rock known as a batholith was created by the intrusion and solidification of magma under the surface of the Earth.

It often consists of coarse-grained rocks with a surface exposure of 100 square kilometers (40 square miles) or more, such as granite or granodiorite. Batholiths were formerly thought to reach uncharted depths, but current research has revealed that many of them have a thickness of about 10 to 15 km (6 to 9 miles).

Learn more about batholiths here:

https://brainly.com/question/26405925

#SPJ7

If a sediment/rock is very porous, is it also very permeable?

Answers

Yes because it can have lots of room to hold

A small container, typically cylindrical and made of glass, used especially for holding liquid medicines​

Answers

Answer:

Vials.

Explanation:

A Vial is a small container, typically cylindrical and made up of glass. It is especially used for holding liquid medicines.

PLEASE ANSWER WILL MARK BRAINLIEST describe what would happen if you moved a compass over the sea floor from south america to the ridge and then to africa

Answers

Answer:

As long as you didn’t face a different direction, nothing will happen.

Explanation:

A compass is not affected by altitude or location (unless it is close to a pole).

Explain the distribution of sugar industry in Pakistan​

Answers

Sugar industry in Pakistan comprises of 78 sugar mills with an installed crushing capacity of 365,000 TCD which can produce about 31,025 tons sugar daily leading to about 5.58m tons of sugar production per crushing season of 180 days at the sucrose content of 10% with 85% efficiency where as 6.57m tons of sugar can be

Why is it difficult for some native English speakers to understand English word usage in Brazil? What are some examples of this?
(ASAP PLEASE)

Answers

Answer:

The accent makes it difficult to understand what someone is saying, depending on what their accent is.

In which ocean zone would you find an animal that eats seaweed and other ocean plants?
midnight zone
dysphotic zone
twilight zone
photic zone

Answers

Answer:

Photic

Explanation:

Option d the phonetic zone

PLEASE HELP ME!!!!

1. Fill in this table with basic information about Lagos. (3 points)

Population:

Location:

Climate:

Major industry:

Answers

Answer:

Listing them in order

Around 15 million

A city in Nigeria

Mild climate

Motor vehicle assembly,  textiles, food processing, the manufacture of metal products, railroad repair, beverages, pharmaceuticals, and soap

Explanation:

This is what I got when researching

Andrea reads 20 pages an hour. Which expression below represents how many pages Andrea would read in h hours?A.0hB6.20hC.20 + 60 + hD.20 + h

Answers

Answer:

20h

Explanation:

The proper equation would be 20h, as if Andrea reads 20 pages per hour, you simply multiply by the number of hours she's been reading to find the number of pages she's read.

For example, if Andrea was to read for 3 hours, she would have read 60 pages as 20*3 = 60

Hope this helps!

what is the primary source of energy​

Answers

Answer:

Primary source of energy is the sun, Sun is a primary source of energy along with carbohydrates for humans

What are other natural events that occurred in Iceland

Answers

Answer:

Earthquakes, Volcanic Eruptions, landslides, and avalanches

Explanation:

A reason why Iceland gets earth quakes because it is on the North American Plate and the Eurasian plate, which are move away from each other causing the quakes.

Earthquakes, snowstorms, volcanic eruptions and occasional tsunami

a short summary about drought 90words​

Answers

Answer:

Drought is a dangerous condition which decreases the quality of life. It is termed as a natural disaster with harmful effects. A drought usually occurs when a region faces a shortage of water. This is mainly due to lesser rainfalls. In addition, droughts have proven to be fatal for mankind and wildlife as well.

Moreover, drought is the most dangerous for a farmer. As they do not have an ample supply of water, their crops dry out. This becomes a reason for worry as it is their sole income. Furthermore, drought also leads to various other problems for the environment and mankind.

Causes of Drought

Drought is caused due to various reasons. One of the main reasons is deforestation. When there will be no trees, the water on land will evaporate at a faster rate. Similarly, it lessens the soil capacity to hold water resulting in evaporation.

Moreover, lesser trees also mean lesser rainfall which eventually leads to drought.

Furthermore, as the climate is changing, the water bodies are drying up. This results in a lower flow of surface water. Therefore, when the rivers and lakes will dry out, how will the people get water? In addition, global warming is a major cause of this. The greenhouse gas emitted causes the earth’s temperature to rise. Thus, it results in higher evaporation rates.

Subsequently, excessive irrigation is also a great cause of droughts. When we use water irresponsibly, the surface water dries up. As it does not get ample time to replenish, it causes drought.

please give me brainliest

What is the latitude and Longitude of the capital of United States

Answers

Answer:

38.9072° N, 77.0369° W    

Explanation:

Washington, D.C. coordinates



1. What are the ways to protect rainforest?
to protect rainforest?​

Answers

Answer:

Below

Explanation:

Some way to protect rainforest by Eliminate Deforestation From Your Diet and Reduce Your Carbon Footprint.

Answer:

Reduce your paper and wood consumption

Reduce your oil consumption

Reduce your beef consumption

Hold Businesses

Invest in rainforest communities

Support the grassroots

I need help with dis stuff thingy

Answers

arrow b is pointing twards the mediterranean and italy is true

Temporary cone-shaped structures made out of animal skin and wooden poles are called __________.
A.
tipis
B.
igloos
C.
wigwams
D.
longhouses

I am on the test and it is not B

Answers

Answer:

loong houses

Explanation:

Answer:

A. Tipis is correct

Describe, in at least five sentences, what mantle convection is and its role in the movement of the tectonic plates, volcano formation and earthquakes.

Answers

Mantle convection - is when the plates move around the asthenosphere and the magma moves in circular patterns due to heat.

Movement of tectonic plates is related to convection currents in the earth's mantle. Tremendous heat and pressure within the earth cause the hot magma to flow in convection currents. These currents cause the movement of the tectonic plates that make up the earth's crust.

How many days in leap year?

1) 365
2 366
3 367​

Answers

Answer:

Answer is 366 days!

Explanation:

I hope it's helpful!

Answer:

a year with 366 days is known as a leap year

true or false REWRITE THE FALSE STATEMENT CORRECTLY THE LA PLATA RIVER BASIN IS ALSO KNOW AS GRAN CHACO​

Answers

Answer:

True

Explanation:

Because of its shape and attributes

PLEASE HELPPP IM TAKING TEST RN
How would a weak government help you?
How would a strong government help you?

Answers

Answer:

Weak politics may make for good economics. This is contrary to the proposition that the Government presented to the British electorate, that the Government needed a strong mandate to negotiate Brexit. Now, among the myriad uncertainties facing the country there is one certainty. The UK will have a weak government, led by a weak Prime Minister. Weak governments will not be able to make big changes in economic policy. But that is good, not bad. Think about the three aspects of economic policy: monetary, fiscal and structural.

You might need a strong government to push through unpopular measures if the country were facing a serious economic downturn

BRAINLIEST PLZZ

Answer:

I'm not too entirely sure of this, but I based it off on what I thought

Explanation:

Weak Government: A small government can't profit much off to your country, but they are much more careful of public spending and what to buy and what not. On what can be beneficial for their country and society. I think if they structure this off correctly, overtime they will gradually grow stronger.

Strong Government: A strong government definitely has a huge amount of money. I'm sure they would NEED to use it properly, so they can help out their country. They also might as well have a huge line of military forces.

What are three ways you learn more about a new culture?
A. Talk to a person from the culture
B. Study the culture's political system
c. Look at what the country imports and exports
D. Examine a satellite image of the country

Answers

Answer:

B. Study the culture's political system

A. Talk to a person from the culture

C. Look at what the country imports and exports

Explanation:

Distribution of water on earth

Answers

The distribution of water on the Earth’s surface is extremely uneven .Onl

name any two language translator?​

Answers

Answer:

G00gle translste and if you just look up a translator for the language you need, someting will pop up.

Explanation:

If the answer is good i will mark brainliest!!be quick pls

With the help of this photograph, that shows urban flooding, explain how physical and human factors can increase the risk of river flooding

Answers

Answer:

Human factors increasing flood risk: urbanisation , because towns and cities have more impermeable surfaces......

Physical causes of flooding:

^^^^^^^^^^^^^^^^^^^^^^^^^^^^

heavy rainfall.

long periods of rain.

snowmelt.

steep slopes.

impermeable rock (doesn't allow water through)

very wet, saturated soils.

compacted or dry soil.

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