Answer:
the lunar phases are created by changing angles (relative positions) of the earth, the moon and the sun, as the moon orbits the earth so it is D
Explanation:
Suggest two reasons why estimates of future urban population may not be
accurate.
Answer:
because there might be changes in the future which could make the estimates unreliable for example war or decline in economy
Explanation:
(6)
(0)
Hold a class discussion to revise some of the concepts you learnt about in
Grade 10 relating to the heating of the Earth's atmosphere
1 Make a list of all the factors affecting temperatures
2 Name and describe the three ways in which heat is lost as it passes
through the atmosphere.
3. What is the difference between the following heating processes?
a) insolation and terrestrial radiation
b) conduction and convection
4 Predict what will happen if we do not look after the Earth's atmosphere (4)
5 In a paragraph, explain why the Earth's temperatures differ between
the equatorial and polar regions.
6 Why do you think it is important for people that seasonal differences
in weather and climate take place?
Make a list of all the factors affecting temperatures
2 Name and describe the three ways in which heat is lost as it passes
through the atmosphere. by the sun, earth is always changing, and the earth has changed because of greenhouse gases.
3. What is the difference between the following heating processes?
a) insolation and terrestrial radiation =
insolation and Terrestrial Radiation. Insolation : It is the incoming solar radiation intercepted by the earth. It travels in short waves. Insolation involves only 51 units out of 100 units of solar radiation. Terrestrial Radiation : It is the earth’s radiation given back to atmosphere and space. It travels in long waves.
b) conduction and convection =
While conduction is the transfer of heat energy by direct contact, convection is the movement of heat by actual motion of matter; radiation is the transfer of energy with the help of electromagnetic waves. The matter is present around us, in three states, solid, liquid and gas.
4 Predict what will happen if we do not look after the Earth's atmosphere (4)
it will kill all the animals and we will be extinct.
5. In a paragraph, explain why the Earth's temperatures differ between
the equatorial and polar regions.
11.2K people helped
The tilt of the Earth's axis causes the
difference in temperature between the Equator
and Earth’s polar regions. While the Equator
receives direct light from the sun at all times
of the year, the tilted axis prevents the poles
from receiving such prolonged exposure. The
tilt causes various other effects, such as the
extreme length of day and night at polar
locations.
What happens to your time if you travel (directly) north or south
Nothing time only changes when you move east or west.
why little evidence of Proterozoic orogenies exists.
Answer:
What evidence do we have that the Earth nearly froze over twice during the Proterozoic Eon? Glacial sediment was found at regions located at the equator, which implies that the entire planet was cold enough for glaciers to form
Explanation:
hope it helps you please mark me as brainlist
why is modernization of a farm made more difficult if it is small
Answer:
Because they have not enough capital investment for modernization in a farm.
I hope it's helpful!
Modernization is the process in which the mechanization and aspects of modern machinery take control over the farm and its methods of farming that re changes in responses to the largely growing population.
Hence refers to the transformation in terms of industrialization and societies being able to grow more crops at the same time on the same part of the land.Hence refers to intense farming and commercial farming practices.Learn more about the of a farm made more difficult if it is small.
brainly.com/question/1208710.
Which of the following is an example of how plants
have adapted to the tropical rainforest?
1
Lianas are able to attach
themselves to trees and climb
towards the sunlight
2
Every autumn plants and trees
lose their leaves
3
Ferns are able to curl up and
protect themselves from the
frost
4
Plants gobble up anything in
sight in order to get their
nutrients
1st one is the answer.. Lianas ,they are tall and thin so they can easily climb towards the sunlight
Answer:
1 is the answer, lianas attach themselves to tree and climb to get sunlight
Which process is responsible for causing rock to rise in a convection current?
Answer:
Seafloor spreading.
Explanation:
Seafloor spreading is a process that is responsible for causing rock to rise in a convection current. Convection currents moves the Earth's rigid tectonic plates in the planet's fluid molten mantle. Seafloor spreading is a process in which tectonic plates split apart from each other. As the movement of tectonic plates from each other occurs, heat released from the mantle's convection currents makes the crust more plastic and less dense.
what are the 5 qualitative observations of the Sun?
Answer:
sight, smell, touch, taste, and hearing.
give reasons a healthy and efficient human being is an asset for the country
Describe TWO characteristics of limestone which make it susceptible to chemical weathering
Properties of weak carbonic acid and carbon dioxide make limestones susceptible to chemical weathering
Chemical weathering refers to the disintegration of rock with mineral solutions which change the composition of rocks
In conclusion, the properties of weak carbonic acid and carbon dioxide make limestones susceptible to chemical weathering and makes its easy to dissolve.
Read more about Chemical weathering
brainly.com/question/14229153
Name four resources that humans need
Answer:
Any natural substance that humans use can be considered a natural resource. Oil, coal, natural gas, metals, stone and sand are natural resources. Other natural resources are air, sunlight, soil and water.
Land , Labor , Physical Captial ,Water, Oil, Coal, Forests, Iron
why do people settle in rural areas
Answer:
Because they can learn from it and find the beauties in rural places
Explanation:
Compare the standard of living in Greenland to the standard of living in the United states.
Write at least 3 to 5 sentences.
Answer:
I'd say they both have a difference on how they run things, but that doesn't mean the countries are horrible, they do things differently in ways that people who live there want to stay there.
Explanation:
Consumer Prices in Greenland are 65.19% higher than in United States (without rent)
Consumer Prices Including Rent in Greenland are 42.22% higher than in United States
Rent Prices in Greenland are 1.99% lower than in United States
Restaurant Prices in Greenland are 30.19% higher than in United States
Groceries Prices in Greenland are 76.26% higher than in United States
Local Purchasing Power in Greenland is 37.20% lower than in United States
Which event on the timeline do you think had the most lasting impact on Europe?
a. Crusades
b. Renaissance
c. Protestant Reformation
d. Enlightenment
e. Industrial Revolution
Answer:
Overseas trade, spurred by the crusades, had lead to the growth of large city-states in northern italy. The area also had many sizeable towns. Thus, northern italy was urban while, the rest of Italy was pretty rural. Since the cities are often places where people exchange ideas, it was an ideal place for an intellectual revolution
The crusades are the long-lasting timeline of wars that were held during the age of discovery and had a long-lasting effect on the soil of Europe.
The crusades are religious is that were seen during the awakening and the revivals of the European empires from the other Muslim worlds. Thus the option A is correct.Learn more about the timeline do you think had the most.
brainly.com/question/21783279.
How were the continents during the silurian?
Answer:
During the Silurian , the Earth witnessed many changes in the way in which landmasses were distributed around the globe. Although there were no major volcanic events, a deglaciation and rise in sea levels occurring at that time produced varying periods of continent coverage and exposure. The variation of ocean levels occurred alongside the process of continental fragmentation and grouping that occurred from the Cambrian to the present.
At that time, the continents were distributed very differently than they are today. The Silurian world consisted of a vast north polar ocean and a south polar supercontinent (Gondwana) with a ring of approximately six continents. By the Silurian period, a large portion of the Rodinian landmass had become fragmented, and those fragments migrated toward the equatorial region. Most of these fragments were eventually assembled by a series of plate collisions into the super-continents of Laurussia and Laurasia. The modern Philippine islands were most likely inside the Arctic Circle, while Australia and Scandinavia resided in the tropics; South America and Africa were probably over the South Pole.
There was no major volcanic activity during the Silurian; however, the period is marked by major orogenic (mountain-building) events in eastern North America and in northwestern Europe, resulting in the formation of the mountain chains there. This was called the Caledonian Orogeny. In other areas, large igneous rock formations of the Middle Silurian arose, such as those in Central Europe, as well as light sedimentation throughout the Baltic region. While not characterized by dramatic tectonic activity, the Silurian world experienced gradual continental changes that would be the basis for greater global consequences in the future, such as those that created terrestrial ecosystems.
The Silurian oceans are also of particular interest for activity between the regions known as Laurentia, Baltica and Avalonia. The ocean basins between these areas substantially closed together, continuing a geologic trend that had begun much earlier. The new marine habitats produced by these profound changes in the Silurian seas provided the framework for significant biological events in the evolution of life. Coral reefs, for example, made their first appearances in the fossil record during this time.
The Silurian period was a time when the earth underwent considerable changes that had important repercussions for the environment and the life within it. The Silurian witnessed a relative stabilization of the world's general climate, ending the previous pattern of erratic climatic fluctuations. One significant feature of these changes was the melting of large glacial formations. This contributed to a substantial and significant rise in the levels of the major seas, creating many new marine habitats.
The Silurian period's condition of low continental elevations with a high global stand in sea level can be strongly distinguished from the present-day environment. This is a result of the flood of 65% of the shallow seas in North America during the Llandovery and Wenlock times. The shallow seas ranged from tropical to subtropical in climate. Commonly present in the shallow seas were coral mound reefs with associated carbonate sediments. Due to reduced circulation during the Ludlow and Pridoli times, the process of deposition of evaporites (salts) was set in motion. Some of these deposits are still found in northern Europe, Siberia, South China and Australia.
Explanation:
13 fundamental principles
Equity: the financial statements must reflect with equity the different interests that are at stake within a company Entity: These are specific economic entities and not their owners when the data is reflected within the accounting March: It must be presumed that there is an operational continuity of the economic entity, so the figures reflected in the financial statements cannot reflect estimated values. Goods: the data refer to economic events, resources and obligations that can be valued in monetary terms. Time period: the financial statements provide information regarding periods of time determined based on the normal cycle of the company's operations. Accrued: all the resources and obligations of the period must be taken into account even if they have not been received or paid. Realization: the results economic should only be reflected when they have been made. This concept is closely linked to the previous one. Historical Cost: the recording of operations is based on historical costs, that is, costs of production, acquisition or exchange of goods. Prudential criterion: the criterion used when repairing the financial statements It must be healthy in relation to the selection on the basis to be used, so that a prudent decision is reached Relative importance: the relative effect on assets, liabilities, equity or on the result of operations for the year must be taken into account accounting Uniformity: quantification procedures must be applied uniformly from one accounting period to another Economic duality: the accounting structure rests on the premise of double entry: resources available for the achievement of objectives and the sources of said Resources Exposure: the financial statements must contain all the information necessary for an adequate interpretation of the financial situation. a of the company to which they refer.
which season happens twice a year?
A. Fall
B. Spring
C. Summer
D. Winter
Answer:
(D) Winter
Explanation: hope this helps!
Answer:
D
Explanation:
winter is at the end and beginning of every year
Answer these questions
Define natural hazard ?
What is the difference between tectonic hazards and weather hazards ?
why do convection currents in the mantle occur?
Its geography sorry!I pressed the wrong thing
Explanation:
Natural hazard: an extreme event that can cause extreme damage to property, disrupt human activities and cause loss of life e.g. flooding.
Tectonic hazards basically happen when the earths crust moves. For example when the plates move there's friction which can cause them to become stuck and tension builds until the plates release, this leads to an earthquake. weather hazards happen when a regain has certain weather conditions like really heavy rain fall can lead to flooding.
convection currents occur because there's heat rising and falling inside the mantle.
Hope this helps!
what effect do coastal city have on the environment
Answer:
Coastal development causes loss of semi-natural and natural land, destruction and fragmentation of coastal habitats.
Name the 4 main biomes in Africa.
Help
Answer:
African biomes consist of:
1 Deserts/Sahara/Kalahari
2 Savanna Grasslands
3 Tropical Rainforest
4 Sub - Tropical Regions
***these answers may vary from what your teacher/textbook requires you to know
5 points
The Eiffel Tower casts a 25 meter shadow. A 1.7 meter tall woman casts a
0.13 meter shadow. How tall is the Eiffel Tower? Round to the nearest
whole number.
Your answer
Answer:
325
Explanation:
im not so sure but you should check, if she measures 1.7 and her shadow id 0.13 then you divide them to find an estimated of 13, so 25x13=325
How can the key elements of weather
be measured?
Answer:
Temperature Atmospheric pressure humidity wind speed direction and precipitation amounts
Who were the first Westerners to colonize Australia and New Zealand?
British
French
German
Italian
Answer:
british
Explanation:
Under the leadership of British statesman Edward G. Wakefield, the first British colonists to New Zealand arrive at Port Nicholson on Auckland Island. In 1642, Dutch navigator Abel Tasman became the first European to discover the South Pacific island group that later became known as New Zealand.
'The best way to manage population growth is by educating girls'. Do you agree or disagree with this statement? Explain your answer.
Please be quick
Answer:
Education can reduce fertility because better-educated women earn more and may raise their children more effectively. Education also improves maternal and child health, thereby increasing a woman's physical capacity to give birth and reducing the (economic) necessity for more children.
list 5 block mountain found in Africa
Answer: Mount Kilimanjaro. Height: 19,341′ Country: Tanzania. ...
Mount Kenya. Height: 17,057′ Country: Kenya. ...
Mount Stanley. Height: 16,761′ ...
Mount Meru. Height: 14,967′ ...
Ethiopian Highlands. Height: 14,927′ ...
Mount Karisimbi. Height: 14,786′ ...
Mount Elgon. Height: 14,176′ ...
Toubkal, Atlas Mountains. Height: 13,671′
Answer:
pare,usambra,Ruwenzori,DR Congo and Danakil Alps
Explanation:
Pare and Usambara mountains in Tanzania, Ruwenzori mountains found at the border of Uganda and DR Congo, Danakil Alps of Ethiopia, Mau Ranges and the Aberdare Ranges of Kenya. Ruwenzori Mountain is the highest block mountain in Africa.
___ is expensive because it requires a lot of electricity.
O A. Dropping
O B. Seltzering
O C. Desalination
O D. Drinking
Answer:
C
Explanation:
the process of removing salt from seawater.
Which country in East Asia is the richest in resources? What mineral resources does that country export?
what is the capital of Nigeria
Answer:
Abuja
Explanation:
Answer: Abuja
Explanation:
How many of the five climate types can be found in the US?
A one
B. two
C. four
D. five
Please select the best answer from the choices provided
оооо
с
Answer:
the answer is D. 5
Explanation:
Five major climate types, represented by the letters A, B, C, D, and H on the climate map, occur on the United States mainland. Weather patterns, identified using 30 years of temperature and precipitation data, provide the basis for categorizing the climatic regions.
Hope this helps! :)
Answer:
d
Explanation:
What ended the war between Pakistan and India over Kashmir in 1948?
Answer:
After the partition of India and a rebellion in the western districts of the state, Pakistani tribal militias invaded Kashmir, leading the Hindu ruler of Jammu and Kashmir to join India. The resulting Indo-Pakistani War ended with a UN-mediated ceasefire along a line that was eventually named the Line of Control.
Explanation:
Answer:The Kashmir conflict is a territorial conflict over the Kashmir region, primarily between India and Pakistan, with China playing a third-party role. The conflict started after the partition of India in 1947 as both India and Pakistan claimed the entirety of the former princely state of Jammu and Kashmir. The Indo-Pakistani War of 1947–1948, sometimes known as the First Kashmir War, was an armed conflict that was fought between India and Pakistan over the princely state of Jammu and Kashmir from 1947 to 1948. It was the first of four Indo-Pakistani wars that was fought between the two newly-independent nations.
Explanation: