Answer :

To determine whether the statement "Spring tides are the lowest tides of the year" is true or false, let's analyze what spring tides are.

Spring tides occur twice a month during the full moon and new moon phases. During these phases, the gravitational forces of the Moon and the Sun combine, causing a higher than average high tide and a lower than average low tide. This is due to the alignment of the Earth, Moon, and Sun, which enhances the gravitational pull on the Earth's oceans. Therefore, spring tides result in the highest high tides and the lowest low tides.

Given this information, the statement "Spring tides are the lowest tides of the year" is incorrect. Spring tides actually correspond to the highest tides of the year.

So, the correct answer is:
- False

Thus, the answer to the question is:
O False