Charts
Stewardship
Terms
More Terms
Terms continued
Numbers
100
Using the chart, point out the crust.
See chart on page 84 of Science book.
100
One way you can be a good steward of the earth.
What is. . .
recycling
reusing materials
conserving water, soil, and energy
repurposing items
100
Matter that settles at the bottom of a liquid.
What is sediment?
100
the loss of topsoil from water or wind
What is soil erosion?
100
Magma is found in the earth's _______.
What is mantle?
100
the number of continents
What is 7?
200
Using the chart, point out the crust, mantle, and core.
See chart. (page 84)
200
earthquake
What is the shaking of the earth's crust?
200
planting different crops from year to year
What is rotating?
200
a substance in the earth that has never been alive
What is a mineral?
200
percent of the earth covered by land
What is 30?
300
Using the chart, point out the bedrock, subsoil, and topsoil.
See chart. (page 88)
300
Three ways you can be a good steward of the earth
What is. . .
recycling
reusing materials
conserving water, soil, and energy
repurposing items
300
a place where magma has erupted as lava
What is a volcano?
300
a ditch formed where soil was washed away
What is a gully?
300
mineral
What is a substance in the earth that has never been alive?
300
percent of the earth covered by water
What is 70?
400
Plants grow well in __________ soil.
What is fertile?
400
core
What is the very center of the earth?
400
hot, liquid rock
What is magma?
400
the number of Oceans on the earth
What is 5?
500
a landform that is made from deposited soil at the end of a river
What is a delta?
500
the coldest parts of the earth
What are poles?
500
the imaginary line around the earth that is between the North and South poles
What is the equator line?
600
the top layer of the earth's crust
What is bedrock?
600
a large mass of moving rock or soil from a cliff or mountain
What is a landslide? (NOT landform)
600
material in the soil that is made from living things that have broken down or decayed
What is humus?
700
precipitation on land that later trickles into streams
What is water runoff?
700
the place where a river begins
What is source?
800
good soil, water, and the right kind of air
What are natural resources?