How does the rate of extinction compare to the rate of species formation on earth today? the rate of speciation is faster. the rate of extinction is faster. the rates are about equal.

In this experiment you were asked to present three possible mechanisms. describe those mechanisms here and include drawings of those mechanisms. how will the bromination of trans-cinnamic acid and trans-stilbene allow you to distinguish between the three possibilities? what would you expect to find in your data in each scenario?

What are the ingredients of oobleck?

This is a biological reaction due to a stimulus. i need this quickly !