English
Science
Math

Random
Health
100

What is a noun? 

Person, Place, Thing, or Idea

100

This is the process by which plants make their own food using sunlight.

Photosynthesis

100

In the expression 3 + 6 × 2, this operation must be done first.

Multiplication

100

This U.S. state is known as the Sunshine State.


Florida

100

This orange vegetable helps keep your eyesight sharp.


What is a carrot?

200

This is the part of a sentence that contains the verb and tells what the subject does.

Predicate 

200

This layer of Earth is made of solid rock and includes the crust and upper mantle.

Lithosphere, Biosphere, Core, or Outer core

Lithosphere

200

Multiply: 0.4 × 0.2

0.08

200

This is the value of the digit 7 in the number 7,530.


What is 7,000?

200

You should brush your teeth at least this many times per day.


Twice

300

A sentence that contains one independent clause and one or more dependent clauses is called this.

Complex Sentence

300

This state of matter has a definite volume but takes the shape of its container.


Liquid 

300

Divide: 4.2 ÷ 0.6


What is 7?

300

Animals that eat only plants are called this.


What are herbivores?

300

Doing jumping jacks, running, or swimming helps this part of your body stay strong.


Cardiovascular system

400

These words connect clauses or sentences and include examples like "although," "because," and "while."

Subordinating Conjunctions

400

This is the number of protons found in the nucleus of an atom, also known as the atom’s identity.

Atomic Number

400

Solve using order of operations: (5 + 3) × 2 – 4 ÷ 2


What is 14? 

400

This part of speech describes a noun and answers questions like “what kind?” or “how many?”

What is an adjective?

400

Talking to a friend, adult, or writing in a journal can help manage this feeling of worry or stress.

What is anxiety?

500

When two independent clauses are joined without punctuation or a conjunction, it creates this kind of error.

Run-On Sentence

500

This is what states every action has an equal and opposite reaction.


Newtons Third Law

500

Solve: (1.2 + 0.3) × 0.5 ÷ 0.15


What is 5?

500

He was the first President of the United States.

George Washington

500

This system in your body controls movement and sends messages to your brain.


What is the nervous system?