What is the R horizon of a soil profile?

place where clay accumulates

place where humus accumulates

layer of parent material rock

layer made of organic matter and some minerals

Many soil bacteria are beneficial and play important roles in the ecosystem.
True
False

just one handful of soil may contain millions of different types of bacteria.
True
False

Question

What is the R horizon of a soil profile?
		
place where clay accumulates
		
place where humus accumulates
		
layer of parent material rock
		
layer made of organic matter and some minerals

Many soil bacteria are beneficial and play important roles in the ecosystem.
 True
 False

just one handful of soil may contain millions of different types of bacteria.
 True
 False

anonymous · Answer

@Trojan maybe you can help

anonymous · Answer

What do you think the answer is?

anonymous · Answer

b foR THE FIRST QUESTION

anonymous · Answer

sorry for caps I didn't realize they were on

anonymous · Answer

and for the 2nd i think true not sure and true for the last one but still not sure

anonymous · Answer

@Trojan

anonymous · Answer

You're correct!

anonymous · Answer

really so there both true for sure and the first one is b okay great

anonymous · Answer

Do you have any more questions Smoshy?

anonymous · Answer

not for now but thanks so much :)

anonymous · Answer

Any time :D