Answer:
D nitrogen because it makes up most of our atmosphere
Two notable ways than setting fishing limits can help protect fish species:
Preservation of fish - this prevents extinction, and at the same time helps other species of fish catch their prey. Thus, making the food chain stable.
Preserves the nature of underwater - fishes tend to take care of their underwater world, and preserving them helps maintain the appearance under the oceans and sea.
A river's width and depth increases as more water is added from tributaries.
Answer: Asia
I’m assuming you wanted the continent
Explanation:
The Ancient Greek purposed the world was composed of atoms.