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100

a word, letter, or number placed before another

Prefix

100

What year did World War II begin?

1939

100

Solve: 

2x+7=15

x=4

100

Which gas do plants release during photosynthesis?

Oxygen

100

Draw a Carbon Atom

Answers may vary

100

What streaming service has the most paid subscribers?

Netflix

200

Find the adverb:

The brown fox quickly jumped over the gate.

"Quickly"

200

What ancient wonder was built by King Nebuchadnezzar II in Babylon?

Hanging Gardens of Babylon

200

Convert this fraction to a percentage: 21/33

63.6%

200

What is the largest bone in the human body?

The femur bone

200

What is the periodic symbol for silver?

Ag

200

What is the most downloaded mobile game on the app store of all time?

Subway Surfers

300

What are the four kinds of sentence structures?

Simple, compound, complex, compound-complex

300

What was the name of the first successful English colony in America, founded in 1607?

Jamestown, Virginia

300

a set of whole numbers that include positive numbers, negative numbers, and zero, without any fractional or decimal parts

an integer

300

What is the natural compound present in green plants that gives them their color?

Chlorophyll

300

What is the only metal to be liquid at room temperature?

Mercury

300

What year was the first iPhone made?

2007

400

cuckoo, sizzle, bam are all examples of this:

onomatopoeia

400

Who painted the ceiling of the Sistine Chapel?

Michelangelo

400

What is a prime number?

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself

400

What is the name of the process used by bats to navigate?

Echolocation

400

Name 3 Nobel gases

Helium, Neon, Argon, Krypton, Xenon, Radon

400

What was the first Pixar movie ever?

Toy Story

500

a term given to describe a word, number, phrase, or other sequence of symbols that read the same backwards as they read forwards

Palindrome

500

Which civilization invented the wheel?

The Sumerians

500

Solve: 

-3(x-5)+x+9=117-x

x=-93

500

Which protein helps form hair, nails and your skin’s outer layer?

Keratin

500

What does a Geiger Counter measure?

Radiation

500

The most viewed YouTube video of all time is...

Baby Shark Dance

600

Which famous playwright wrote Hamlet?

William Shakespeare

600

What dynasty ruled China during the construction of the majority of the Great Wall?

The Ming Dynasty

600

What is the distance formula?

\(d=\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}\)

600

How many layers are there on a tree trunk?

5: outer bark, inner bark/phloem, cambium, sapwood/xylem, and heartwood

600

What does ATP stand for and what is its purpose?

Adenosine triphosphate - the primary energy source for cellular energy use and storage

600

Before making video games, Nintendo sold this when founded in 1889...

Playing Cards