La contaminación atmosférica

The video discusses air pollution, highlighting its main causes such as transportation and fossil fuel burning. It explains the immediate and long-term effects of polluting gases, including health issues like asthma and environmental damage like smog and acid rain. Acid rain's impact on ecosystems and historical monuments is detailed. The video concludes with a call to action for using cleaner fuels to prevent future damage.

What are the primary causes of air pollution mentioned in the video?

• Transportation and burning of fossil fuels

• Industrial waste and plastic use

• Nuclear energy and mining

• Deforestation and agriculture

Which serious health conditions are directly linked to air pollution?

• Obesity and arthritis

• Asthma and bronchitis

• Diabetes and hypertension

• Cancer and heart disease

How does acid rain affect aquatic ecosystems?

• It increases the oxygen levels in water

• It pollutes rivers and harms fish

• It promotes the growth of algae

• It stabilizes the pH level of water

What historical structures have been damaged by acid rain?

• Stonehenge

• Greek and Roman monuments

• Egyptian pyramids

• Mayan temples

What is a potential consequence of increased population and fuel use?

• Reduction in greenhouse gases

• Increase in air pollution

• Stabilization of climate

• Decrease in air pollution