Answer:
The thermosphere is very high above the Earth and is distinguished by an increase in temperature with altitude. The density of the air is extremely low, but the activity of the molecules are very high due to the amount of energy they are receiving from the sun. Individual molecules can be as warm as 2000 degrees C.
Answer:
D a photograph
Explanation:
because it help to know what happened through the help of picture. it also help to increase memory power..
Answer:
The map is thereby conformal. As a side effect, the Mercator projection inflates the size of objects away from the equator.
There could be different answers towards this question depending on how you view the current situation. This is my opinion towards the answer.
Yes, the world currently is over populated as the Earth cannot produce enough resources to sustain human activity in the future hundred years. According to researches, approximately 3.1 Earths will be needed to provide sufficient resources for the most developed city.
Currently, there are 7.5 billion people living on Earth and some places are already facing problems of the lack of natural resources like water and food, and have to rely on import to sustain civilians lives. This is often the result of the exhaustion of resources such as overcultivation to satisfy the need of such large population. We can therefore see that the world is indeed overpopulated.
Hope it helps!
Answer:
The government maintains its efforts to clean up the river are on course. Water Resources Minister Nitin Gadkari said in December that the Ganges will be 70-80 percent clean within three months and 100 percent clean by March 2020.
Explanation: