How many hours of daylight does the north pole receive on june 21?

Answers

Answer 1
Answer:

Answer: 24 hours

This is because June 21st marks the astronomical start of summer for the northern hemisphere with the summer solstice. During this season the days are longer than the nights, and as we get closer to the North Pole, we will have up to 24 hours of sunlight, a phenomenon called the Midnight Sun.

This is possible because during the summer solstice, due to the tilt of the Earth's axis, the North Pole is closer to the Sun than the South Pole. However, paradoxically the Earth is at its furthest point from the Sun (aphelion).

That is why on June 21st, the sun is visible for 24 hours and the next days (the closer it is to the north pole) it will stay that way. Therefore, the inhabitants of this area can enjoy sunlight for a longer period.


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What is the name of the giant bubble of charged gas that surrounds the sun?A) Heliosphere
B) Galaxy
C) Kuiper Belt
D) Oort Cloud

Answers

The name of the giant bubble of charged gas that surrounds the sun is called heliosphere.
The correct answer is heluosphere

What is the definition of aerial imagery?

Answers

it is basically taking photographs from an elevated position
An overhead image like it was taken from above with a satellite.

The Mekong River runs through much of Southeast Asia. Which nation is not affected by it? a. Laos
b. Vietnam
c. Cambodia
d. Indonesia

Answers

The Mekong river is a river in the Indochina Peninsula, which has the following countries: Myanmar, Laos, Thailand, Vietnam and Cambodia, and it originates in China.  Is it not directly influencing Indonesia-this is the correct answer, as Indonesia is also a country composed of many islands.

Answer:

d. Indonesia

Explanation:

How does climate change affect the Inuits?

Answers

Answer:

Explanation:

The move from nation food to costly, locally acquired, and regularly unfortunate food things has effectively affected Inuit wellbeing and social character. Environmental change can aggravate this issue even. Food stockpiling is likewise influenced by hotter temperatures and defrosting permafrost.

The move/change from country food to expensive, store-bought, and often unhealthy food items has had negative effects on Inuit health and cultural identity. Climate change can make this problem even worse. Food storage is also affected by warmer temperatures and melting (from solid to liquid) permafrost.

Which of the following statements best describes Shenzhen, China?A. It is an emerging global city.
B. It is a declining global city.
C. It is a former global city.
D. It never was a global city.

Answers

The statement that best describes Shenzhen, China is that, it is an emerging global city. The correct answer is option A. The city of Shenzhen in China is an emerging global city because according to the Global Residential Index Cities, this city leads the rankings with a price growth of 47.5% recorded in 2015. A point of 22% separates it from the second ranking city, Auckland.
The answer to this question is A. It is an emerging global city.

Areas near oceans or large lakes tend to have more moderate climates than do areas far from large bodies of water. Which of these statements best explains this observation? A. Hydrogen and oxygen atoms share electrons in a water molecule. B. Lakes and oceans contain dissolved solids. C. Water has a very high specific heat. D. Water produces buoyant forces.

Answers

Because water has a very high specific heat, it is very common that areas near oceans or large lakes tend to have more moderate and warmer climates than those that are away from these big bodies of water.

Answer:

Option (C)

Explanation:

The specific heat of any particular substance is usually defined as the amount of heat energy that is required to raise a unit mass of the material by 1°C. The water has this high heat capacity as a result of which the water bodies such as oceans, seas and lakes tends to become hot and cold at a much slower rate.

This is why the near coastal areas or the areas that are near to water bodies have a moderate type of climate than the areas that are far away from these water bodies.

Thus, the correct answer is option (C).