General
Biology
100

How many colors are in a rainbow? Plus 100 if you can name them.

7, red, orange, yellow, green, blue, indigo, and violet

100

name the 3 layers of Earth

crust, mantle and core

200

What is the hardest natural substance on Earth?

Diamond

200

What is the splitting of atomic nuclei called?

Fission

300

How many football players are on the football field during a game?

22, 11 on each side

300

Where is the strongest Human muscle located?

Jaw

400

What is the Capital of New Zealand

Wellington

400

What is the name of the red pigment found in vertebrates that functions in oxygen transport?

Hemoglobin

500

What is the oldest monotheistic religion?

Judaism

500

Which two mammals lay eggs?

Platypus and Enchidna

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