Human Activities & Global Climate Change Quiz

Nitrogen

Water Vapor

Methane

Carbon Dioxide

Humans are working hard to decrease greenhouse gases.

Global temperatures have not been changing.

Carbon dioxide levels have been rising since the early 1900s.

Global temperatures have been rising since the early 1900s.

Less nitrogen in the atmosphere

More nitrogen in the atmosphere

less carbon dioxide in the atmosphere

More carbon dioxide in the atmosphere

All of the above

Sea Levels rising

Oceanacidification

Rise of global temperatures

Let heat pass through the atmosphere more easily

Let plants grow and give them their green color

Absorb and trap heat and make the Earth warmer

Mauna Loa has the most carbon dioxide in the country

Humans are working hard to reduce the levels of carbon dioxide in the atmosphere

Atmospheric carbon dioxide levels have increased since 1960

Atmospheric carbon dioxide levels have decreased since 1960

Creating electricity and respiration

Transportation and making cement

Volcanoes and respiration

Volcanoes and making cement

In the 1600s during the Industrial Revolution

In the 1000s during the Middle Ages

In the 1800s during the Industrial Revolution

In the 11200s during the Crusades

Respiration and decomposition

Cement making and deforestation

Transportation and volcanoes

It cools he water temperature

It helps sea turtles

It makes the water taste better

It harms fish and other creatures