Question

Why is satellite imagery useful to ecologists (mark all the apply)?

small habitats can be observed
individual high resolution of ecosystems is possible
large-scale regional studies of biomes can be mapped
all vegetation types of ecosystems can be identified
the predominant vegetation of an ecosystem can be monitored
the fauna of an ecosystem can be counted
natural disasters can be surveyed
all natural factors can be identified
outstanding environmental factors can be monitored

Answer 1

Large-scale regional studies of biomes can be mapped.

The predominant vegetation of an ecosystem can be monitored.

Natural disasters can be surveyed.

Outstanding environmental factors can be monitored.

Answer 2

For the answer to the question above, the answers are:
- large scale regional studies can be mapped,
- vegetation can be monitored,
- natural disasters can be surveyed,
- environmental factors can be monitered.

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