planets
atmosphere
electricity
plate tectonics
air mass
100

the first planet closest to the sun

mercury

100

lowest layer and where weather happens

troposphere

100

physical property that causes physical particles to attract or repel without touching

electric charge

100

continents fit together,the fossils correlate,rock and mountains correlate too,and they have paleoclimate data

theory of continental drift

100

mass divided by  volume

density

200

The inner planets

mercury,venus,earth,mars

200

the atmospere is made up of 78% of this gas

nitrogen

200

force of retraction on repulsion 

electric force

200

hypothesis that the sea floor is being made at the mid-oceanic ridge and destroyed in continents near the sonar

seafloor spreading

200

mass and the area it is hitting

pressure

300

the outer planets

jupiter,saturn,uranus,neptune

300

protects you from uv rays

ozone layer

300

what resistance SI unit is measured in

ohms

300

stripes of normal and reverse polarity

Magnetic polarity

300

cold air goes under warm air and the warm air goes up causing a storm

cold front

400

the 4th planet closest to the sun

mars

400

planes fly here

stratosphere

400

allows  electricity to flow

conductors

400

ocean to ocean the older plates move down  and makes a volcano  island chain

convergent

400

both cold and warm air fronts hit  each other  then the warm air goes up then that causes us to have rain and  storm

occluded front

500

The farthest planet away from the sun

neptune

500

later closest to space

exosphere

500

it is the SI unit for continuous flow of electrons

Amperes

500

moves beside each other in opposite directions

strike slip faults

500

this is when both cold and warm air stay together creating rainy wheather for days.

stationary front

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