Lesson 6
Where is the crust the thickest?
continental mountains
What part of the earth holds the most water?
The oceans
What is the only planet that provides gasses to support living things?
Earth
What is an organism?
A living thing such as a plant animal or bacteria
What is an example of a natural change?
A volcano exploding
What does the geosphere include?
mountains and sand
What year did astronauts capture Apolo 8?
1968
What is solar radiation?
Heat and light that travels from the sun.
What is apart of the biosphere?
Humans, animals, plants and bacteria
What is a volcano?
An opening in earths crust where the hotter material from underneath can erupt
What would happen if we didn't have a geosphere?
it would be impossible for humans to live on earth because there would be no ground
What are waterfalls apart of?
The hydrosphere
What happens if you do not use sunscreens
You will get sunburn
What contains all of earths organisms?
The biosphere
What happens if one sphere changes?
one change can affect the change of another sphere
What makes up the geosphere?
Soil sand and mountains
What is apart of earths hydrospheres?
oceans, rivers,lakes, streams and groundwater.
How big is the earths atmosphere?
From earths surface to the edge of outer space
What is an organism that we can no longer find in the biosphere?
A dinosaur
What is the name of this lesson?
Earths systems are all connected and affect each other
Where is the earths crust the thinnest?
under the ocean
How much of the earths surface is covered by land?
30%
What would happen if we did not have atmosphere?
We would have extreme solar radiation and would have a lot of damage from the sun
What is an ecosystem?
All the living and nonliving things in an area
What systems are connected and work together?
Geosphere, Hydrosphere, Atmosphere and Biosphere.