Non-Renewable Energy Sources Flashcard

Front

What is a key characteristic of non-renewable energy sources?

Back

They cannot be replaced once used up.

Front

What is made mostly of methane and extracted from underground reservoirs?

Back

Natural Gas

Front

Why is natural gas considered non-renewable?

Back

It takes millions of years to form.

Front

Which non-renewable energy source is described as a black or brown rock made of carbon-rich plant remains?

Back

Coal

Front

What is a major environmental issue caused by burning coal?

Back

It produces large amounts of carbon dioxide and other pollutants.

Front

Petroleum is mainly used for which of the following purposes?

Back

Transportation fuels like gasoline and diesel

Front

What is a disadvantage of using petroleum/oil?

Back

It causes oil spills and greenhouse gas emissions.

Front

What is a common reason for moving toward renewable energy sources?

Back

To reduce environmental harm and pollution.

Front

Which of the following is NOT a non-renewable energy source mentioned in the material? Options: Solar Energy, Natural Gas, Coal, Petroleum/Oil

Back

Solar Energy

Front

What is one advantage of natural gas compared to coal and oil?

Back

It burns cleaner but still releases carbon dioxide.