Biology
Physics
Chemistry
Space
Random
100
What organ powers the circulatory system?
The Heart
100
What famous physicist first described gravity using math?
Isaac Newton
100
What is it called when more than one atom is connected together with chemical bonds?
A molecule
OR
A compound
100
What kind of celestial object is the sun?
A star
100
What types of ants lay eggs in an ant colony?
The Queen
200
What is the smallest unit of any living thing?
The Cell
200
What is the difference between velocity and speed?
Velocity has a direction
200
Which of the following is an example of a chemical reaction?
- Water freezing
- Lightning
- Fire
Fire
200
What is the densest object in the universe?
A black hole
200
What animals (other than humans) farm mushrooms to feed their family?
Leaf Cutter Ants
300
What class of organisms have no nucleus and live everywhere on earth?
Bacteria
300
What is the smallest unit of matter?
The Atom
300
Which famous chemist accidentally discovered radiation and was later killed by her discovery?
Marie Curie
300
How long does it take light to travel from the sun to the earth?
~ 8 minutes
300
What insect species stores nectar and water in their abdomens to help their nest survive?
Honey Pot Ants
400
I am an organism with eight arms, three hearts, and blue blood. What am I?
An Octopus
400
What kind of energy powers the sun?
Nuclear Energy
400
What molecule is contained in plant cells that makes them green?
Chlorophyll
400
What is the name of the galaxy that contains the earth?
The Milky Way Galaxy
400
How many queens do most ant colonies have?
Just one
500
What is the molecule that provides energy to every cell in the body?
Adenosine Triphosphate (ATP)
500
In Albert Einstein's famous equation E = MC^2, what does "C" stand for?
The speed of light
500
What part of an atom determines its chemical reactivity?
Valence Electrons
500
What fundamental aspect of the universe changes relative to the speed of an object?
Time
500
Other than ants, what is the most common type of eusocial (working together) insects in the world?
Bees