Answer:
Fertile soils teem with life. Porous loamy soils are the richest of all, laced with organic matter which retains water and provides the nutrients needed by crops. Sand and clay soils tend to have less organic matter and have drainage problems: sand is very porous and clay is impermeable.
It is Harmful because if the organism is used to their environment and something changes your body is not going to function right
I think it is C, but I could be wrong because I am taking an educated guess.
Answer:
notochord, dorsal hollow nerve cord, pharyngeal slits, and a post-an4l tail
Explanation:
had to censor second to last word but the 4 is an a
r<u>ate of a chemical reaction without itself undergoing any permanent chemical change.</u> That would be your answer. I hope that this helped! Please leave brainliest!
