Suppose a team of astronomers recently discovered a solar system similar to our own, but in an earlier stage of
development. based on how the planets of our solar system formed, which two observations would you expect the
astronomers to make?

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.

i might be wrong but i think its a. let me know if i’m right and have a good rest of your day!

which fault and or fold did you find most difficult to diagram