Answer:
An identifiable event during which one or more geological processes act to modify geological entities.
Explanation:
As far as largest, its the pacific plate. Smallest has two answers: Juan De Fuca, off the coast of the American Northwest, is the smallest major plate, but of all plates, major and minor, the smallest is the Galapagos microplate.
Answer:
True
Explanation:
The role of visual observers (VOs) is to alert the rest of the crew about potential hazards during SUAS operations.