Econauts
Carbon Cycle
Ecosystems
Kiss the Ground
Random
100
The biodome failed because of this action.

What is burying dead matter?

100

A process which producers, consumers and decomposers all do.

What is cellular respiration?

100

Two sections of matter in an ecosystem.

What are abiotic and biotic matter?

100

Most people interview on the street thought that using this will save the planet.

What are paper/metal straws?

100

What type of decomposers break down fruit?

What are mold?

200

The top primary consumer in the biodome.

What are goats?

200

Commonly known as the "powerhouse of the cell".

What is mitochondria?

200

The fuel for life within an ecosystem.

What are energy storage molecules?

200

This farming process releases huge amounts of carbon into the Earth's atmosphere.

What is tilling?
200

The Loess Plateau was the cradle for this civilization.

What is the Chinese civilization?

300

This kind of important professional was NOT included on the Econaut team.

Who is an ecologist?

300

This becomes part of glucose after photosynthesis.

What is carbon?

300

This producers in this ecosystem can photosynthesize 24 hours a day in summer.

What is an Artic ecosystem?

300

Urban farmers collect food scraps to make this.

What is compost?

300

Chloroplasts came from this ancestor.

What are ancient bacteria (cyanobacteria)?

400

Producers were included for these bidome ecosystems.

What are land and water ecosystems?

400

One of these can produce 10lbs of casts in one year.

What is an earthworm?

400

Coral polyps get energy from their symbiotic relationship with this producer.

What is algae?

400

According to Ian Somerhalder, this is "the most controversial statement ever".

What is "cows are good"?

400

Global Warming is caused by too much of this in the atmosphere.

What is carbon dioxide?

500

The number of years it took for the Econauts to notice biodome failure.

What is 3 years?

500

The practice of trapping atmospheric carbon in biotic matter.

What is carbon sequestration?

500

Only this percentage of sunlight reaches the rainforest floor.

What is 2%?

500

The old barefoot farmer restored this kind of ecosystem biome.

What is the African savannah?

500

For 14 years, Farmer Liu used this agricultural technique to save the Loess Plateau.

What is regenerative agriculture?