Its d but not 100 percent sure
Answer:
Many organisms that lived in the past are now extinct .
Explanation:
please mark me as brainliest
I would say false because- "an estuary is the area between freshwater biomes and marine biomes. The waters have some of the same characteristics of each biome."You should do some more research to find out which one its more closely related to. I hope this helped.
Answer:
Plants can cause mechanical and chemical weathering
Explanation:
Plants can cause mechanical and chemical weathering. When plants cause mechanical weathering, their roots grow into rocks and crack them.It can also happen in streets or sidewalks. When plants cause chemical weathering, there roots release acid or other chemicals, onto rocks, which then forms cracks, and breaks apart.