The by-product of the process of photosynthesis that was important because it altered the atmosphere in the Earth would be oxygen. Having oxygen in the atmosphere, allowed the aerobic organisms to adapt and evolve continuously. Even, today, oxygen is an essential substance in humans and animals.<span />
The breeding of plants and / or animals to produce fascinating traits.
The answer is; C & D
These wind currents rise and sink slowly because of they blow predominantly over oceans. Water has a high heat capacity hence heats up and cools slowly compared to land. Therefore, there also share heat with the atmosphere slowly hence the air masses above will not gain or lose heat as fast as air masses on land.
Answer:
Sometimes referred to as DNA-DNA hybridization, this process hybridizes the genetic information from two different organisms to determine similarities between them. Scientists separate strands of DNA from both species using heat, which breaks the bonds between the base pairs that link the two sides of the double helix.
Explanation:
A) Increase plant cover & B) use retaining walls