Climate Facts
Name That Country!
Earth Oddities
International Cooperation
Natural Wonders
200

Which sector emits the MOST CO₂ globally (transport, agriculture, or electricity)

What is electricity/energy production?

200

This volcanic European nation heats around 90% of its homes using geothermal energy, making it a global renewable energy leader.

What is Iceland?

200

This natural light show occurs near the poles due to solar particles interacting with Earth’s atmosphere.

What are the auroras? (or Northern Lights)

200

In 1959, a Treaty was signed to designate this region exclusively for scientific research and peaceful purposes.

What is Antarctica?

200

The world’s largest rainforest is located in South America and is known as this.

What is the Amazon Rainforest?

400

What human activity is the largest cause of rising CO₂ levels worldwide?

What is Burning fossil fuels?

400

This country is the world’s largest producer of solar energy.

What is China? 

400

This salty body of water is so dense that people can float effortlessly on its surface.

What is the Dead Sea?

400

In 1963, the Partial Test Ban Treaty banned the testing of these devices in the Atmosphere, in Outer Space, and Underwater.

What are nuclear weapons? (or atomic weapons)

400

This U.S. national park is famous for geysers like Old Faithful.

What is Yellowstone?

600

This greenhouse gas is over 25× stronger than CO₂ at trapping heat.

What is methane?

600

This Middle Eastern nation remains the world’s largest exporter of crude oil, shipping more barrels than any other country.

What is Saudi Arabia?

600

This rare lake phenomenon causes deep water to rise to the surface, bringing nutrients with it.

What is upwelling?

600

The Ozone Hole has shrunk in size every year since the Montreal Protocol in 1987 banned this refrigerant worldwide.

What are Chlorofluorocarbons (CFCs)?

600

Located off the coast of Australia, this is the largest coral reef system on Earth.

What is the Great Barrier Reef?

800

This term describes the warming that continues even after emissions are reduced.

What is climate lag?

800

This country leads the world in wind power generation per capita.

What is Denmark?

800

This geographic point in the ocean is so remote that spacecraft are often deorbited there.

What is Point Nemo?

800

Occurrence of this weather phenomenon has been exceedingly rare since the 1994 Oslo Protocol reduced global emissions of Sulfur Dioxide.

What is Acid Rain?

800

This South American mountain range is the longest continental mountain range in the world.

What are the Andes?

1000

This scientific term describes feedback loops where warming triggers changes that cause even more warming.

What are positive feedbacks?

1000

This Asian country has electrified 99.4% of its national rail network, nearly eliminating diesel trains.

What is India?

1000

This desert in Chile is one of the driest places on Earth, with areas receiving almost no rainfall.

What is the Atacama Desert?

1000

Under the Paris Agreement, nations agreed to limit global temperature rise to what maximum level?

What is 2 degrees Celsius?

1000

These unique glowing organisms light up beaches at night in places like the Maldives.

What is bioluminescent plankton?

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