Answer:
So they don't get ruined and flooded and so the rich people living on the coast don't all die
Explanation:
Answer:Fixation - Fixation is the first step in the process of making nitrogen usable by plants. Here bacteria change nitrogen into ammonium. Nitrification - This is the process by which ammonium gets changed into nitrates by bacteria. Nitrates are what the plants can then absorb
Explanation:
<span>Sole proprietorships are more numerous, but corporations sell more goods. While any single individual may declare his business a corporation, generally speaking, most large corporations have more money, resources, and connections than the average sole proprietorship. A large corporation may sell their goods across state borders or internationally, for example.</span>
Answer:
Scientists use waves to study the different layers of the earth. Usually, they use seismic waves, which are waves generated by earthquakes or nuclear-test explosions. So, scientists study the path and speed of these waves through the earth to decipher boundaries and the materials that make up the layers.
Explanation:
