Intermediate

Environmental Science

Explore connections among ecosystems, water, land, and human activities. Learn how resources and pollution move through systems, and use evidence to compare environmental choices.

10 lessons

Lessons

1
Distinguish carbon reservoirs and transfers
3 min
2
Separate the mechanism from the change
3 min
3
Match the claim to the timescale
3 min
4
More nutrients can create problems
3 min
5
Identify the substance and the setting
3 min
6
Follow water below the surface
3 min
7
Examine connections as well as area
3 min
8
Distinguish presence from harmful spread
3 min
9
Compare more than the operating stage
3 min
10
Withdrawn water and consumed water differ
3 min

Lessons

Distinguish carbon reservoirs and transfers

Separate the mechanism from the change

Match the claim to the timescale

More nutrients can create problems

Identify the substance and the setting

Follow water below the surface

Examine connections as well as area

Distinguish presence from harmful spread

Compare more than the operating stage

Withdrawn water and consumed water differ