Most of the major advances in marine biology have come in the last 200 years. what do you think are the reasons for this?

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.