Consider the following activities : 1. Identification of narcotics on passengers at airports or in aircraft 2. Monitoring of precipitation 3. Tracking the migra

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

(B) Only two

Answer

(A) Only one

Answer

(C) All three

Answer

(D) None