History
Space
Ocean
geography
art
100

who was the second president of the United States?

John Adams

100

What is the red planet that is next to earth called?

Mars

100

what is an animal that has little to no bones and has 8 arms?

Octopus

100

What is the highest mountain in the world?

Mount Everest 
100

what is RYB?

Red, Yellow, and Blue

200

When did Hitler become dictator?

1933
200

What was classified as a planet once but then became a dwarf planet?

Pluto

200

What is the biggest underwater animal that is still living?

The blue whale

200

What is the longest mountain range in the world?

The Andes mountains

200

What is CMY?

Cyan, Magenta, and Yellow

300

When did America gained independence?

1776

300

What is the furthest planet in our solar system?

Neptune

300

What is the smallest underwater animal that is still living?

Zooplankton

300

What is the biggest mountain range in the world?

The Himalayas

300

What colors cannot be made by other colors?

Primary colors (Red,Blue,Yellow)

400

when did the American Civil war start?

1861
400

How many gas giants are there is the solar system?

4

400

How much of the ocean have we explored as of 2024?

A little over 26%

400
How Many underwater volcanoes are there as of 2024?

Over a million

400

who painted the "Unfinished painting"?

Keith Haring

500

When did the war of 1812 start?(Hint: ITS IN THE QUESTION!!)

1812

500

How much of space is undiscovered? (hint:very high number.)

around 96%

500

what ancient animal is still with us today? (Hint:Starts with C, other Starts with A.)

Crocodiles and alligators

500

What is the oldest active volcano on Earth? (Hint: located in Kyushu Japan.)

Mt. Unzen

500

How many colors are there? (hint: Not a number)

unknown