C Fossils allow scientists to have an idea of the time scale that traits evolved.
The plant would be a plant that will need water for example a cactus doesnt need waterbso it survives in the desert but the plant has to need a lot of water
B or A is the answer
Explanation because i know this question before
Plants absorb<span> nutrients and </span>water<span> through their roots, but photosynthesis — the </span>process<span> by which </span>plants create<span> their fuel — occurs in the leaves. Therefore, </span>plants<span> need to </span>get<span> fluids and nutrients from the ground up through their stems to their </span>parts<span> that are above ground level. Just as animals, </span>plants<span> also contain vascular.</span>