Answer needed asap | marking brainlist |

question 1.) which of the following does not play a role in how strong the gravity is between the earth and the moon?

the mass of the moon
the distance between them
the mass of the earth
the distance from the sun

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks

Which state of matter has the following physical properties: ~ takes the shape of the container it is in ~ takes the volume of the container it is in ~ low density. answer is gas