Answer:
asteriod strike is most likely to be the one
Explanation:
A volcanic activity would have that stuff
Answer:
pretty sure its d im so sorry if im wrong I greatly apologize
7: symbiotic relationship
8: mutualism
9: commensalism
Answer:
<h2>Dense connective tissue.</h2>
Explanation:
This is a type of connective tissue that has fibers, which are composed of collagen. You can refer to the image attached to see the parallel bundles of these collagenic fibers.
So, basically this formations help to forms strong tissue like tendons or ligaments.