Earth
The percentage (%) of the Earth's surface that is covered by water
71%
Biodiversity = ?
Stability
This is the main reason our population is still rising
People are living longer
1970
The population (%) that wild animals have reduced by in the last 50 years.
60%
The year Earth's population is expected to peak at/stop growing
2100
It is estimated that up to this many species go extinct per day
150 (give points if they are within 125-175)
The mass of mammals that humans and the animals we raise for food account for (%)
90%
A reason that Earth's population may stop growing (give one example from the video)
Investing in education, women's rights, and raising people out of poverty
The name of the new period of time Earth has entered, commonly called the "Age of Humans".
The Anthropocene
According to the video, this is the single biggest problem humanity faces
Biodiversity loss (it's becoming less wild)
Name one of the four goals to help save the planet
Fazing out fossil fuels
Upgrading to efficient food productions and fazing out meat
Working together to properly manage the oceans
Working hard to keep hold of animal populations we still have