light and matter
thermal energy
weather climate and water cycling
natural hazards
cells and body systems
100

how does light travel

in straight lines

100

how does thermal energy go when it is fire.

it goes out.

100

what comes over the second thing

it is the evperashon.

100

what can go up to 700 dergeres 

lava

100

where is the DNA in the cell

nucleus

200

how can light go throw water

the water molecules are transparent

200

how can a light bulb be hot after a little bit

electricity creates heat as a byproduct of producing light

200

how fast can a tornado get.

up to 120 miles per hour.

200

what happens when hot and cold mix and dust mixes with it.

it makes a tornado.

200

how many blood cells are in every body on earth

20-30 trillion red blood cells.

300

how many min does it take for light to get from the sun to the earth.

8 min.

300

what happens when water gets really high and what is It called

a tsunami

300

how many bones are in your hands

27 bones.