Lack of usable land, and poor conditions of soil
The correct answer is true.
It is true that uneven heating of the Earth's surface creates three major climate zones. ( Tropical, Temperate, Polar).
The reason why this is correct is that the Sun is the main generator of the heat on planet Earth. Our planet radiates back that heat received from the Sun because the planet orbits around the Sun tilting every moment, changing the way the Earth receives the sunrays, and distributing the heat in the different topics and regions of the Earth. This means that the tropics receive more sun rays compared to the poles.
One good example is precisely the case of the Equator that when receiving the sun rays produces humidity in the air that is hot and goes into the atmosphere.
<span>B)an influx of skilled immigrants</span>
Answer:
Hypothyroidism is also called the under active thyroid because the gland does not make much enough thyroid that would be sufficient for the body. The thyroid is like in the shape of the butterfly gland in the front of the neck.
The thyroid controls the way through that the body uses the energy for the body. In the U.S around 4.6 % of people are suffering from thyroid from starting age 12.
There are many types of cases are there in which there are most cases are mild and most cases are pout of 100. The person who has goiter have had developed thyroid. The person has had surgery for it to survive.
