The Great Lakes, combined, contain more than 20% of the world's available _____ water. (Doesn't count underground aquafers or polar ice)
What is Fresh Water?
This stone is an organic gem that is created from hardened and fossilized ancient tree sap.
What is Amber?
This metal is liquid at room temperature, and has the lowest boiling point of any other metal. It can also be used to dissolve other metals, such as gold or silver.
What is mercury?
Earth belongs to this galaxy, not to be confused with this tasty chocolate treat.
What is the Milky Way Galaxy?
This is the lightest common rock. It's so light because it's full of air bubbles thanks to its volcanic origins. It can even float on water!
What is pumice?
The most earthquake-prone state in the United States.
What is Alaska?
The name of this gemstone is derived of the Latin word “garanatus“, meaning “seedlike“, in reference to the seeds of a pomegranate.
What is Garnet?
True or False:
There are more organisms in 1 tablespoon of soil than there are people on Earth.
What is True?
The Earth is separated by these 3 distinct layers. Imagine Earth as a chocolate-covered cherry.
What are the Core, Mantle, and Crust?
This blue stone was ground into powder, for use as eyeshadow by the ancient Egyptians?
What is Lapis Luzuli?
The name of this dark igneous rock, nicknamed “nature's glass,” that forms when molten lava cools at a rapid speed.
What is Obsidian?
These gems are the only jewel created by a living animal.
What are Pearls?
If the Sun were as tall as a typical front door, Earth would be the size of this common currency.
What is a nickel?
True or False: A full day on Earth is technically less than 24 hours.
What is True (23 hours, 56 minutes, 4 seconds) ?
An ounce of this pure mineral (roughly the size of a matchbox) can be flattened into a sheet the size of a tennis court, or stretched to create a wire 50 miles long.
What is Gold?
This B-word describes a hill with steep sides and a flat top? They are particularly known to U.S. residents for being in Montana.
What is a Butte?
Prior to the 18th century, most diamonds were found in this Asian country.
What is India?
In what place would you find all of the following officially named rocks? Adirondack, Barnacle Bill, Bathurst Inlet, Big Joe.
What is Mars?
There wasn’t always a breath of fresh air on Earth. Methane and this Periodic element choked any potential life in Earth’s early atmosphere.
What is Nitrogen?
Corundum, a crystalline form of aluminum oxide, is the base for these two brightly colored minerals.
What are Rubies and Sapphires?
What P-word to a geologist means the movement of water through rock and to a barista means the movement of water through coffee grounds.
What is Percolation?
This Gemstone shines red in lamplight and green in sunlight; hence, the saying “emerald by day, ruby by night”.
What is Alexandrite?
This layer of Earth protects us from incoming meteoroids, most of which break up within it before they can strike the surface.
What is the Atmosphere?
If you look at Earth’s geological timeline, complex life did not exist for more than 88% of it, meaning this archeological find been around for just 12% of Earth's lifetime.
What are Fossils?
This stone is not just beautiful & precious– it is also extremely strong, which made it ideal for it’s most common historical use: creating tools such as knives, hooks, axes, and hammers.
What is Jade?