cats
school
school
school
school
100

they have sharp

claws

100

25x4=

100

100

least favorite *for most people*

math

100

what element has the atomic number 1

hydrogen

100

how many chambers does the human heart have

4

200

they have a tough

toung

200

50+1,500

1,550

200

ac dc means

alternating current or direct current

200

what atomic number is 15

nitrogen

200

what is the power house of the cell

mitochondria

300

thy have pointy

ears

300

newtons third law

something about force

300

how many US states have a coustline

23

300

what is the atomic number for gold

UA

300

how many teeth do most adults have

32

400

their blank hurt

teeth

400

independence day

it is acually july 2 just july 4 is when a paper was sighned that said "today is independence day bla bla bla" 

400

what is the largest desert in the world

antactica

400

what is the center of an atom called

nucleus (noo clee us)

400

what is the heaviest organ in the human body by weight

the liver

500

they have a long

tail

500

1st president of the united states

george washington

500

what is the largest ocean in the world

pacific ocean

500

what is the earths outmost layer called

the crust

500

what galaxy is the the earth part of

the milkyway