Which type of plate boundary typically causes an ocean trench? * Transform
Divergent
Convergent
Elastic

What percentage of light hits earth's surface directly?

Food webs - transferring energy and matter from one level to another. here you see four food webs. one or more are incorrect. which food web(s) show the correct sequence of organisms, from start to top level consumer? a) a b) d c) c d) a and d

Which animal is a producer in this ecosystem