Answer:
a. is marked by limited changes in reproductive hormones
Explanation:
Answer:
action force. The push of the first object on the 2nd object. friction. A force that opposes the motion of an object.
Explanation:
Hope that helps. Mark Brainliest
1. solar flare 2.<span>X and Y are farther apart than Y and Z. </span>
Kingdom, phylum, classes, order, families, genus, & species!