Which of the following would be particularly damaging to the chaparral biome?
a wildfires
b. flooding
drought
d. none of the above

Select all the true statements about the cosmic microwave background radiation

Explain the source of radioactivity in uranium in earth’s crust by which it produces nuclear radiation

As molecules are formed from metabolism, entropy __ and the universe becomes less disordered. a. is decreased b. is increased c. moves closer to equilibrium d. is unchanged