I would say B, because as you can see from the explanation of what a luster is described is. B matches the classifications
Answer:
c
Explanation:
it is older because it was buried deeper than the fossil in layer d
Answer: False
Explanation:
Protozoans are not the organism that fix nitrogen for the plants. The organism that fix nitrogen to convert it into a form which can be used by plants are known as diazotrophs.
These are bacteria and archae that fix nitrogen gas found in the atmosphere into more usable form such as ammonia.
These organism can grow without any external source of fixed nitrogen. Example: Rhizobia and azospirillium.
C, the act of deforestation is contrary to conservation efforts.
Answer:
What is the problem... nothing is listed??
Explanation:
