Lesson 1: What Changes Earth?
Name 3 fast changes we learned about in class.
Earthquake
Volcanoes
Flood
What is anything from nature that people can use?
a resource
Erosion
Slow
Name 3 slow changes we learned about in class
Weathering
Erosion
Drought
What natural resource does a pencil come from?
wood
Weathering
Slow
Which change happens if all of the trees on a hill are cut down?
Erosion
Volcano
Fast
How long does weathering take to change an environment?
Many years
Which city grew because of its natural resources?
Seattle
Earthquake
Fast
Explain why trees help stop erosion...
(answers may vary) Students should mention trees hold soil in place
What helped Seattle grow?
Trees brought jobs and money. This helped it grow
What is Arielle Tr's favorite food?
rice