Q:

Assertion (A) : High tides help in navigation

Reason (R) : High tides raise the water level close to the shore and help ships to arrive at the harbor more easily.

Choose the correct option from the following

• 1
  Both (A) and (R) are true and (R) is the correct explanation of (A)
• 2
  Both (A) and (R) are true and (R) is not the correct explanation of (A)
• 3
  (A) true, but (R) is false
• 4
  Both (A) and (R ) are false