Answer:Extracting fossil fuels. There are two main methods for removing fossil fuels from the ground: mining and drilling. Mining is used to extract solid fossil fuels, such as coal, by digging, scraping, or otherwise exposing buried resources.
Explanation:
Answer:
Explanation:
Based on their feeding habits, we will regard the raccoons as omnivores. Omnivores are organisms that possess the ability to feed and survive on both plant and animal matter.
These raccoons eat invertebrates etc which are animal matter and then different fruits and vegetables etc; plant matter.
Thus, they can be regardless as being an omnivore.
The answer is C. Dominant allele
Answer:
Variations Within Ecosystems
Ecosystem diversity can be described as a term which is used o describe the changes within an ecosystem and the impact these changes have on the environment and humans.
Variations within an ecosystem can cause genetic drifts. Variations will cause those organisms to survive which are better adapted to survive to the changes which occur in an ecosystem. And the organisms which are not better suited become extinct over a period of time. Hence, this will lead to a wide rise in biodiversity.
