math
science
social studies
100

what is 12x12

144

100

how do you make slime 

white glue and a solution containing borax, sodium borate, or boric acid.

100

when did world war1 start

July 28, 1914

200

what is 3/5

1

200

what foods are protein

chicken,bacon,and ham

200

when did world war end

November 11, 1918

300

what is 10-90

-80

300

what makes a chemical reaction

molecules collide, breaking their bonds and rearranging atoms to form new substances, or products.

300

what caused the war

competition over resources, nationalism, imperialism, religion, and economic gain

400

what is 15+5

20

400

what is involved the water cycle

the continuous movement of water on, above, and below the surface of the Earth.

400

when did slavery happen

16th century

500

what is 5x5

25

500

how many muscles are in your body

650 muscles

500

what caused slavery

economic, social, and political factors