Celestial Body
Periods
Systems
Boundaries
Other
100

What motion of earth causes day and night

rotation

100

how long it takes earth to rotate once around its axis

24 hour

100

earth system that includes all living things

biosphere

100

three main boundary types

convergent, divergent, transform

100

the force that keeps the moon in orbit around earth

gravity

200

What is the path taken by earth around the sun called

orbit

200

how long it takes earth to go around the sun

365.25 days

200

the systems that includes all the land of earth

geosphere

200

the boundary where tectonic plates move apart

divergent

200

the tides that are the highest tides

spring tides

300

which is in the middle during a solar eclipse

moon

300

the season when earth is closest to the sun

winter

300

the system of earth that includes all the water

hydrosphere

300

the boundary where plates move towards each other

convergent

300

what is in the middle during a lunar eclipse

earth

400

this is caused by the same rotation and revolution  period of the moon

tidal locking

400

the name given to the time of year when the sun is over the equator

equinox

400
what is created when the hydrosphere and atmosphere interact

precipitation

400

the boundary type where plates slide past each other

transform

400

what is formed on the surface at subduction zones

volcanoes

500

this is the length of time for a full rotation of the moon

27.3 days

500

nickname given to the side of the moon when can never see

dark side of the moon

500

The name given to the system (not discussed) that shows how the biosphere interacts with all the other systems

ecosystem

500

the fault type where either side of the fault line slide past each other

strike-slip fault

500

the ability to make something move is called 

energy