A process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel the organisms' activities.
What is photosynthesis?
200
The stuff your bones are made of/from
What is calcium (or more specifically, calcium phosphate)?
200
Uses an optic blast from his glasses (similar to the ones you received today) as a weapon.
Who is Cyclops?
200
One of the best known video game characters that turned 30 this year.
Who is Mario?
200
These are likely the smartest dinosaurs to exist.
What are troodons?
300
The true color of a mirror.
What is white?
300
When something loves water.
What is hydrophilic?
300
He is the x-man that throws cards as a weapon.
Who is Gambit?
300
The dinosaur that is currently known as the largest carnivore ever to exist.
What is a Spinosaurus?
300
The elements that make up salt.
What are sodium and chlorine? NaCl.
400
The natural protection on your skin that is hydrophobic.
What is oil?
400
The approximate speed of light.
What 186,000 miles per second?
400
He is often known as the nemesis of Professor X.
Who is Magneto?
400
The largest dinosaur we know to have existed; it belonged to the sauropod family.
What is the Argentinosaurus?
400
The word that describes movement in physics and motion.
What is kinetic?
500
The main pigment in your skin (determines what color your skin is).
What is melanin?
500
The point of a black hole where light stops showing (we don't know what is beyond it).
What is the event horizon?
500
This x-man can shape shift into any form and copy what they look like.
Who is mimic?
500
The year the first website was created.
What is 1991?
500
The type of energy that gets build up as an object is raised in height.