3 main types of rocks
living systems
oceans
Sound\light
matter
100

a rock that is cemented together 

what is sedimentary

100

what is the brain in a cell called

what is a nucleus

100

how much ocean cover the earth

what is 70%

100

can light travel through a solid yes\no

what is no

100

what is everything made of

what is matter

200

made from heat and pressure

metamorphic

200

what cell is circular.

what is animal cell.

200

where is most life in the ocean

what is abyssal plain

200

What goes through the fastest solid liquid or gas.

what is solid

200

what happens when water is boiled 

what is gas

300

metamorphic

what is heat and pressure 

300

what does a vertebrae have 

what is a backbone

300

What is salinity

what is amount of salt in water.

300

what is a material that reflects light  

what is a mirror 

300

what happens when something dissolves.

what is solution.

400

what is weathering

what is rocks and minerals

400

what is the colorful part of a plant

what is flower

400

What increases the more deeper you go!

what is pressure

400

what is bending light 

what is refraction

400

something that does"t mix 

what is mixture

500

How is igneous formed

what is lava cools and forms igneous.

500
what do plant cell and animal cell.

what is nucleus cell, membrane ,vacuoles ,cytoplasm

500

what is the three main types of ocean moments

what is tides, wave, currents

500

name of all the colors light is made up od

what is roygbiv

500

what is water called in compound

what is H2O