What is the physical phase of life called? 

Mohs Scale is used to measure

Which planet spins the fastest?

What is it called when you make light change direction by passing it through a lens?

This type of bond involves the sharing of electron pairs between different atoms. What do you call this bond?

What percentage of the total number of known animals are invertebrates?

Where is the world’s most active volcano located?

The name of this disease stems from the medieval term that means ‘bad air’. What disease is it?

This is the unit of measure used to quantify radioactive element activity.

What two substances are the main components of bronze?

This type of cell division results two four daughter cells, each one with half the number of chromosomes in the parent cells. What is it called?

This type of material does not allow electricity to flow through them easily, unlike conductors which are used for their ability to rapidly allow electricity to pass through. What is this material called?

Had pirates known about this vitamin, then they wouldn’t have suffered from scurvy. What vitamin is this

Metals expand when heated and do what when cooled?

What's removed from water in the process of desalination?

What's the only metal that's not a solid at room temperature?

What were exterminated from Harvard's bio labs when they were found to be carrying radioactive chemicals into the walls?

What cooking fuel is produced by heating wood without oxygen?

What measure of energy comes from the Latin word meaning "heat"?

Whose 'unified field theory' tried to explain the four fundamental forces in terms of a single, unified force?