Fossil fuels formed before the age of the dinosaurs. Some formed from ancient plants and organisms. These plants and

organisms turned into a spongy material called

clay

mulch

peat

sand

Which of the following statements best describes the relationship between the environment and human health? a. the environment is the only factor that affects human health. b. many aspects of the environment can have an impact on human health. c. human health is impacted by changes in climate. d. the environment has no impact on human health. select the best answer from the choices provided

What is the first step in a life cycle of a plant reproduce sexually

The first amino acid of a new polypeptide chain is