Stratospheric Ozone Depletion
The Greenhouse Effect
Ocean Warming and Acidification
Invasive and Endangered Species
Human Impact on Biodiversity
600

The molecule that protects life from UV rays

What is Ozone?

600

The most common greenhouse gas

What is Carbon Dioxide?

600

The cause of ocean warming

What is Climate Change?

600

A species that has few living members

What is an Endangered Species?

600

A ecosystem that has one of the highest biodiversity on land

What is the Rainforest?

700

The main chemical depleting the ozone layer

What are Chlorofluorocarbons?

700

The greenhouse gas commonly attributed to cow farts

What is Methane?

700

The main thing that causes ocean acidification

What is Carbon Dioxide?

700

A species that is outside its original range

What is an Exotic Species?

700

The act of protecting endangered species

What is Conservation?

800

The meeting that banned chlorofluorocarbons

What is the Montreal Protocol?

800

the weakest of the greenhouse gasses that barely contributes to global warming

What is Water Vapor?

800

The largest problem caused by ocean warming

What is Coral Bleaching?

800

One of the most common invasive species 

What are Rats?

800

The act of species changing by human actions

What is Domestication?

900

The group of gasses that replaces chlorofluorocarbons

What are Hydrofluorocarbons?

900

The part of the planet experiencing the largest rise in temperature

What are the Polar Icecaps?

900

What carbon dioxide does to the ocean to cause ocean acidification

What is lowering the Ph levels?

900

The act made to protect endangered species

What is the Endangered Species Act?

900

The action of breaking habitat into smaller chunks

What is Habitat Fragmentation?

1000

A form of hydrofluorocarbons that are big greenhouse gasses

What are Hydrochlorofluorocarbons or (HCFCs)?

1000

The giant air currents that people think will be changed by climate change

What are Hadley Cells?

1000

the molecule that is used to make sea shells but is being harmed by ocean acidification

What is Calcium Carbonate?

1000

A species of mussel that usually lives in the black sea before becoming a pest in the great lakes

What is the Zebra Mussel?

1000

the amount of discovered species on Earth

What is 2 million?