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- 1. Multiple Choice
_____ is the collection of data that does not involve physical contact
GPS
Fieldwork
Remote-sensing
Not opening your textbook
- 2. Multiple ChoiceHow are remote sensing data commonly used?to predict surface geologyto monitor changes in the landto change contour intervals on a map
- 3. Multiple Choice
_____ techniques might be used to monitor the number of trees that are being cut down or dying in a forest
Remote-sensing
Wizard-like
Cylindrical projections
- 4. Multiple ChoiceHow do satellites "see" things?Sensing electromagnetic radiationMAGIC of courseWith cameras on loopUsing remote sensing cameras mounted to the body and projected to earth
- 5. Multiple Choice
Remote sensing is use for ______________.
Detecting plant health
Measuring snowpack
Monitoring wetlands
All of the above
- 6. Multiple Choice
When light is reflected off a surface, it is detected by passive remote sensing satellites and produces a(n) ________________, which we use to identify different surfaces.
Rainbow
Pulsar
Spectral Signatures
Awe inspiring moment
- 7. Multiple Choice
The two types of remote sensing are ____________ & _____________.
Yogi & Boo Boo
Color & Panchromatic
Passive & Active
Sputnik & GOES
- 8. Multiple Choice
T or F: Remote sensing can be used to monitor changes on the Earth's surface over time.
True
False
Not Sure
- 9. Multiple Choice
The X-axis on a Spectral Signature graph indicates the ________
Data Values
Spectral Bands
- 10. Multiple Choice
The Y-axis on a Spectral Signature graph is labeled what?
Spectral Bands
Data Values
Land Cover
- Answer choicesTagsAnswer choicesTags