Well... if the predator would become extinct, the population of the hunted will grow and reproduce. There for it would increase.
Sunlight, water, carbon dioxide, and chlorophyll :)
Most populations changed from mostly light colored to mostly dark colored in the 1800s. This relates to microevolution.
Answer:
Because the Arctic glacier is crucial in cooling the land.
Explanation:
The glaciers contained in the Arctic are essential for cooling the earth's climate, which is why Arctic conditions are so important in determining the earth's climate changes.
These glaciers reflect about 80% of the sunlight in the northern hemisphere, and can cool the region's climate. If Arctic glaciers melt, most of the sun's rays will be absorbed by the ocean, increase the temperature and increase the melting of the glaciers.
As a result, the entire ecosystem will be damaged.
Circulatory system and nucleus
