An oak tree is a(n) factor, while the amount of water it needs is a(n) factor. * 1 point abiotic; biotic biotic; abiotic nonliving; living important; unimportant

The hypothesis of continental drift states that earth's continents, which are located on tectonic plates, move relative to each other. which of the following is true of the movement of the tectonic plates? a. tectonic plates only move once every million years. b. they move at a rate of approximately 5 centimeters per year. c. tectonic plates never move, only the continents located on them do. d. their movements are very rapid and occur at random times.

How are mutations continually being generated in a population (what are some of the causes of mutatuions? ) explain

Which of the following is the source of energy for photosynthesis? a.) glucose b.) chlorophyll c.) carbon dioxide d.) sunlight