Fossils are the remains of plants and animals that have been preserved for millennia in stones under the Earth's surface. They contain the long chapters of the history of our Earth. Fossils tell us what the earth looked like many millions of years ago, what kind of animals and plants lived on its surface and how it was changing. Fossils show us a history of over a billion years old.
From the fossil from a dry, mountainous area we can conclude that the area was once underwater and over time the soil has risen as result of continental drift and uplift. So, a mountain was once the bottom of a prehistoric ocean or sea.
The soviet Union is primarily responsible for the pollution in the region of Central Asia. The correct option among all the options that are given in the question is the first option. The Soviet Union is one country that depends highly on coal based electricity generation. These power stations release toxic gases that are a reason for global warming.
Answer: Economic
Explanation: HOPE THIS HELPED!
Answer and Explanation :
It is known that California's oaks Quercus douglasi and Quercus Lobata are very sensitive to change in temperature and precipitation. It is grown in Mediterranean type of climate which has most of the rainfall during winters. They are drought tolerant but experience different changes when it precipitates more. They largely depend upon soil moisture availability and due to low competition, have low incentives. They are highly sensitive to the availability of water.
Change in climate may change the color of the trees and they see shift in spatial features with climate change. There also occurs death of the trees at large number due to climate change as they are intolerant to certain environmental conditions.
