Answer:
Soil Layers. Soil is composed of both biotic—living and once-living things, like plants and insects—and abiotic materials—nonliving factors, like minerals, water, and air. Soil contains air, water, and minerals as well as plant and animal matter, both living and dead. These soil components fall into two categories.
Answer:
b permeated diffusion ...........
Answer:
it's equal to mass of CaO plus the mass of CO2 by law of conservation.
Answer: The temperatures on the moon can reach 100 degrees during the daytime, and at night it can get as cold as -173 degrees
Explanation:
