Burning Fossil Fuels Flashcards
What happens when we burn fossil fuels?
A) Oxygen is released into the atmosphere
B) Greenhouse gases like carbon dioxide are released into the atmosphere
C) Water vapor is removed from the atmosphere
D) The Earth’s atmosphere cools down
Answer: B) Greenhouse gases like carbon dioxide are released into the atmosphere
Which of the following is a fossil fuel?
A) Solar energy
B) Coal
C) Wind energy
D) Water
Answer: B) Coal
What is the main greenhouse gas released from burning fossil fuels?
A) Methane
B) Oxygen
C) Carbon dioxide
D) Nitrous oxide
Answer: C) Carbon dioxide
Why is burning fossil fuels bad for the environment?
A) It produces a lot of oxygen
B) It increases the amount of greenhouse gases in the atmosphere
C) It decreases the Earth’s temperature
D) It makes the air cleaner
Answer: B) It increases the amount of greenhouse gases in the atmosphere
Which of these activities involves burning fossil fuels?
A) Planting trees
B) Driving a car
C) Recycling paper
D) Using solar panels
Answer: B) Driving a car
How does burning fossil fuels contribute to global warming?
A) It reduces the Earth’s temperature
B) It increases the number of trees
C) It releases carbon dioxide, which traps heat in the atmosphere
D) It increases rainfall around the world
Answer: C) It releases carbon dioxide, which traps heat in the atmosphere
Which of the following is NOT a fossil fuel?
A) Oil
B) Natural gas
C) Wind
D) Coal
Answer: C) Wind
Which sector is the largest consumer of fossil fuels?
A) Agriculture
B) Transportation
C) Manufacturing
D) Forestry
Answer: B) Transportation
What can we do to reduce the burning of fossil fuels?
A) Use more renewable energy sources
B) Cut down more forests
C) Increase the use of coal
D) Use more plastic
Answer: A) Use more renewable energy sources
What is a key environmental effect of burning fossil fuels over time?
A) A reduction in greenhouse gases
B) Rising global temperatures
C) An increase in the ozone layer
D) Cooling of the planet
Answer: B) Rising global temperatures