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:
ANSWER:
Pressure changes that occur in Darwin are positively affiliated with air pressure changes that occur in other areas of the world.
The statement that “The Grand Canyon is over 400 miles north of Phoenix, Arizona” is FALSE. It is only 223 miles north of Phoenix, Arizona, but the direction is correct.
The Grand Canyon is home to a lot of unique species of moss, plants, fungi, and lichen.
Answer:
Explanation:
oxygen, silicon, aluminum, iron, calcium, sodium, magnesium, and potassium. 8 elements.
Answer:A
Explanation:Because in the ocean hot water is on top and the cold on bottom and there is a current that mixes both
