Answer:
you wanna know what that is its atoms lots and lots of atoms and if you want to learn about something smaller than an atom learn about quantum physics
Explanation:
Fish, reptiles, birds, and mammals have very similar embryos with gill slits and tales, but all but fish get rid of the gills as they mature
Answer:
Abiotic. The abiotic component of the ecosystem refers to the physical environment or the non-living factors.
Lakes.
Deserts.
Forests.
Ponds.
Gardens.
Oceans.
Grasslands.
Explanation:
Biotic Components of an Ecosystem.
Community Interactions.
Niche.
Niche and Biodiversity.
The answer is B. How else would it be able to move around?