Consider the following activities :

1. Identification of narcotics on passengers
at airports or in aircraft

Question

Consider the following activities :

1. Identification of narcotics on passengers
at airports or in aircraft

2. Monitoring of precipitation

3. Tracking the migration of animals

In how many of the above activities can the
radars be used?

Accepted Answer

Radars can be used in the following activities:

1. Identification of narcotics on passengers at airports or in aircraft: No. Airports use X-ray scanners, ion mobility spectrometry, and sniffer dogs for narcotics detection, not radar.

2. Monitoring of precipitation: Yes. Weather radar is the standard tool for monitoring precipitation.

3. Tracking the migration of animals: Yes. Radar ornithology is an established field for tracking bird and animal migration.

Therefore, radars can be used in only two activities (2 and 3).

Answer

Only one

Answer

Only two

Answer

All three

Answer

None

Consider the following activities : 1. Identification of narcotics on passengers at airports or in aircraft 2. Monitoring of precipitation 3. Tracking the migration of animals In how many of the above activities can the radars be used?

Explanation

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