Consider the following statements.
1. Difference in water density affects vertical mobility of ocean currents.
2. There is a fourteen-day gap between the spring tides and neap tides.
3. The highest tides in the world occur in Nova Scotia.
Which of the following statements is/are correct?
1
1 and 2 only
2
1 and 3 only
3
2 and 3 only
4
All of the above