Earth's Resources Flashcards

Front

What is the process called when organic matter breaks down into simpler substances?

Back

Decay

Front

What is oil primarily formed from?

Back

Ancient marine organisms

Front

Which of the following is a renewable resource? Coal, Oil, Wind, Natural gas

Back

Wind

Front

What is the process by which dissolved minerals crystallize and glue particles of sediment together?

Back

Cementation

Front

Which of the following is considered a nonrenewable resource? Sunlight, Wind, Water, Coal

Back

Coal

Front

Which of the following is a natural resource? Plastic, Water, Steel, Concrete

Back

Water

Front

What is the term for resources that cannot be replenished within a human lifetime?

Back

Nonrenewable resources

Front

What is the ongoing sequence of events taking place, measured in seconds, minutes, hours, days, years, etc.?

Back

Time

Front

What is the process by which organic matter breaks down, often due to bacteria and fungi?

Back

Decomposition