The troposphere is B.The stratosphere is A.The mesosphere is C.The thermosphere is D.
Oceans comprises about 70% of the biosphere(world). It is collectively called the hydrosphere.
If this helps please mark me as brainliest.
I’m pretty sure it’s called an EKG, or something close to that.
Answer:
Predators
Explanation:
Predators is the answer I believe
Robert Steve and James are three new organisms ( lizard species).
