Which is true about fossil fuels?
a. natural gas and oil came from swamp environments, while coal came from open oceans.
b. coal and natural gas came from swamp environments, while oil came from open oceans.
c. coal came from swampy environments, while oil and natural gas came from open ocean environments.
d. coal, oil, and natural gas came from swamp environments.

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.

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

One of the purposes of transcription is to produce a sequence of bases that