Answer:
The correct answer is - C. Plants.
Explanation:
As we know and also given that the pond is usually smaller and shallower than a lake. Due to this reason, ponds have plants growing on the bottom of them from one side to the other as they get enough light as there is only the photic zone in ponds.
In lakes, there are various zones present and the lakes are deep and big to the ponds and the bottom of the lakes did not get sunlight. Plants require sunlight to grow and lakes are usually too deep to get the sunlight for plants to grow on the bottom.
<span>During photosynthesis, plants use carbon dioxide and produce oxygen. During metabolism oxygen is used and carbon dioxide is a product. Humans impact the carbon cycle during the combustion of any type of fossil fuel, which may include oil, coal, or natural gas.</span>
The right answer is D.
The two men (Darwin and Lyell) were very close for several decades, both personally and scientifically. Darwin had read Lyell's Principles of Geology (1830-1833) during his voyage aboard the Beagle (1831-1836), in which he had found an important source of inspiration for developing his theory of natural selection.
Answer:
Cryosurgery
Explanation:
With the help of cryosurgery the abnormal tissues & tumors are demolished . This surgery is done with the help of of liquid Nitrogen , often used Carbon dioxide and Argon gas too .