Animals
What is the biggest animal?
Blue whale
How many bones do sharks have?
0
How many trees are in the world?
What causes climate change?
the releasing of greenhouses gases into the atmosphere
How many hearts does an octopus have?
3
What percent of water on earth is safe for human consumption?
1%
How can you tell the age of a tree?
What is the largest contributor to greenhouse gas emissions?
Burning of fossil fuels
What is the loudest animal on earth?
Sperm whale
What percent of plant species are at risk of extinction?
40%
How old is the oldest tree?
around 5,000 years old
What has been the hottest year on record?
2024
What kind of animal (mammals, reptiles, etc) has the largest population size on earth?
Insects
What percent of all life on earth lives underground?
over 50%
How many trees does it take to offset the annual emissions of one person?
450+ (mature) trees
How many inches has the global sea level risen in the past century?
6-9 inches
What is the most deadly animal on earth?
Mosquito
How many calories are in one ant?
1/250th of a calorie
How do trees "communicate" (share nutrients and send chemical warnings)?
Through underground fungal networks
How many tons of ice does the planet lose each year?
1.2 trillion