Describe the shape of a spider web observed during an investigation of living and non living things in your backyard is an example of . measurement

Up until 1938, paleontologists accepted the idea that coelacanths (an ancient fish) went extinct at the time that they last appear in the fossil record, about 80 million years ago. but in 1938, a live coelacanth was discovered off the coast of south africa that was compared to the fossil record and found to be the same species what goal of science does this discovery represent

Why are some people more concerned about shark survival than about shark attacks?

Introducing minvasive species to an ecosystem results in an increase in biodiversity is it true or false