An insect is able to walk across the surface of a pond without sinking because of a. surface tension of the water b. process of evaporation c. polarity of the water molecules d. adhesion of the insect's feet to the surface of the water

The diagram shows a fossil of an ancient whale skull and a skull of a present-day whale. the ancient whale is extinct and is believed to be an ancestor of the present-day whale. what do these skulls most likely show that supports darwin’s theory of evolution? all populations can adapt and survive. only some organisms have a common ancestor. populations change slowly over time. populations rapidly become extinct.

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity