Mario Molina: Saving the Ozone - Comprehension Questions

Front

Mario Molina's profession?

Back

a chemist

Front

Effect of CFCs on Earth's atmosphere

Back

Causing the ozone layer to thin.

Front

Molina's findings on CFCs' atmospheric effects

Back

caused CFCs to get banned.

Front

Importance of Molina and Sherry Roland's discovery:

Back

Helped us learn to stop harming the atmosphere.

Front

Main idea of the text: Mario Molina discovered CFCs' harm to Earth's atmosphere, leading to their ban.

Back

Mario Molina is a Mexican chemist who discovered the harm that CFCs were doing to Earth's atmosphere, which led to CFCs being banned.