Toggle Navigation
Games
Blog
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
Contact us
Help center
Sign in
Study
Earth's Subsystems
0
%
0
0
0
Back
Restart
What is a system?
Small parts that work together to create something larger
Oops!
Okay!
What are the dark, smooth areas on the moon called?
marias
Oops!
Okay!
Give an example of how the biosphere and the atmosphere interact
Oops!
Okay!
How long does it take for the moon to orbit Earth?
29.5 days
Oops!
Okay!
Give two examples of something found in the geosphere
Oops!
Okay!
Which moon phase is it?
waning crescent
Oops!
Okay!
Give two examples of something found in the biosphere
Oops!
Okay!
When can you see the moon?
Day and night
Oops!
Okay!
Which moon phase is it?
Full moon
Oops!
Okay!
What is the radius of the moon's orbit around Earth?
384,000 kilometers
Oops!
Okay!
Plants and animals are apart of the...
biosphere
Oops!
Okay!
Which moon phase is it?
waning gibbous
Oops!
Okay!
What are the light colored, bumpy areas on the moon that are covered with mountains and craters called??
highlands
Oops!
Okay!
Which moon phase is it?
waxing crescent
Oops!
Okay!
What is the diameter of the moon?
3,474 kilometers
Oops!
Okay!
Which subsystem is pictured?
Oops!
Okay!
Which subsystem is pictured?
Oops!
Okay!
How does the moon get its light at night?
Reflection from the sun
Oops!
Okay!
Air and gas are apart of the...
atmosphere
Oops!
Okay!
Give an example of how the hydrosphere and the geosphere interact
Oops!
Okay!
How much of earth is lit up at one time?
half
Oops!
Okay!
This subsystem includes all the ground on Earth
geosphere
Oops!
Okay!
Does the moon have day and night?
yes
Oops!
Okay!
What are the indents on the moon caused by meteorites called?
craters
Oops!
Okay!
As seen from Earth, how long does it take the Moon to rotate on its axis?
29.5 days
Oops!
Okay!
Give two examples of something found in the hydrosphere
Oops!
Okay!
Which moon phase is it?
new moon
Oops!
Okay!
Is this a solar or a lunar eclipse?
Lunar
Oops!
Okay!
Give two examples of something found in the atmosphere
Oops!
Okay!
It is day time here. What is it directly across the world from us, day or night?
Night
Oops!
Okay!
How long is a day/night cycle on the Moon?
29.5 days
Oops!
Okay!
What causes day and night?
the rotation of earth on its axis
Oops!
Okay!
How long does it take for the Earth to make one full rotation?
24 hours or 1 day
Oops!
Okay!
Which moon phase is it?
third (last) quarter
Oops!
Okay!
Rocks and soil are apart of the...
geosphere
Oops!
Okay!
Give an example of how the biosphere and the geosphere interact
Oops!
Okay!
Which moon phase is it?
first quarter
Oops!
Okay!
True or false: When the moon looks different each night, it is actually changing shape.
False - different amounts are just being illuminated but it always stays the same shape
Oops!
Okay!
Oceans and rivers are apart of the...
hydrosphere
Oops!
Okay!
Which subsystem is pictured?
Oops!
Okay!
What used to flow on the moon?
Liquid rock
Oops!
Okay!
Which subsystem is pictured?
Oops!
Okay!
This subsystem includes all the water on Earth
hydrosphere
Oops!
Okay!
This subsystem includes all living things on Earth
biosphere
Oops!
Okay!
This subsystem includes all the air and gas on Earth
atmosphere
Oops!
Okay!
Which moon phase is it?
waxing gibbous
Oops!
Okay!
What are the rocks that hit moons or planets called?
Meteorites
Oops!
Okay!
How old is the moon?
about 4.5 billion years
Oops!
Okay!
Give an example of how the biosphere and the hydrosphere interact
Oops!
Okay!
What are the 4 subsystems of earth?
hydrosphere, geosphere, biosphere, atmosphere
Oops!
Okay!
Is this a solar or a lunar eclipse?
Solar
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies