Natural disasters can also disrupt the environment this is called primary or secondary succession

With the word calcite wich completes the analogy mineral, erosion, marble, or aragonite

Is there any species that went extinct in recent years due to natural causes (not caused by human interaction). if so, what caused it?

Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.