Question

You will generally get the longest bottom times by __________.

1) Making the shallowest dives first.
2) Making the deepest dives first.
3) Waiting no more than 90 minutes between dives.
4) Doing no more than two dives a day.

Answer 1

The longest bottom times in scuba diving are generally achieved by making the shallowest dives first.

Step-by-step explanation:

The longest bottom times in scuba diving are generally achieved by making the shallowest dives first. This is because the pressure increases with depth, and the deeper you go, the shorter your bottom time will be. By starting with the shallow dives, you can maximize your bottom time before needing to ascend.