Electricity
Plate Tectonics
Earth as a Planet (Water & Atmosphere also)
Solar System
Stars & Galaxies
100

device that measures voltage

voltmeter

100

when 1 plate slides under another

subduction

100

layer of the atmosphere where meteors burn up

mesosphere

100
when a meteoroid lands on the Earth's surface it becomes a...

meteorite

100

how many constellations are there?

88

200

measure for current

amps

200

convergent boundary

when 2 plates move toward one another

200

the only liquid layer of the Earth's interior

the outer core

200

frozen gases, rock, and dust that orbits the Sun in highly elliptical paths

comets

200

stage before death for a regular or large star?

red giant or super red giant

300

measure for resistance

ohm's

300

divergent

when 2 plates slide away from each other

300

Order of the layers of the Earth's atmosphere.

Troposphere, Stratosphere, Mesosphere, Thermosphere, Exosphere

300

what planet orbits on its side?

uranus

300

a cloud of gas and dust in outer space

a nebula

400

ohms law describes what?

current, resistance, and voltage

400

transform

when 2 plates slide past one another

400

floats on asthenosphere, thin cool layer of the earth, part of the crust and mantle.

lithosphere

400

what planet orbits backwards?

venus

400

True or false the hottest stars are always red

false, (blue: hottest, red: coldest)

500

voltage is measured in parallel or series?

parallel

500

which is denser oceanic or continental?

oceanic

500

which is hotter the thermosphere or the exosphere?

the thermosphere

500

list the planets in order from closest to farthest from the sun.

Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.

500

3 different types of galaxies..

Elliptical, Spiral, and Irregular