Question

which marine factor makes the greatest contribution to the formation of hurricanes?
a. the oceans high tides during certain times of the lunar cycle
b. the oceans warm water during certain times of the year
c. the oceans high density from salt content
d. the oceans surface currents

Explanation:

Hurricanes need warm water (usually at least 26.5°C or 80°F) to form. The heat and moisture from warm ocean water fuel the storm. High tides (related to lunar cycle) don't directly fuel hurricane formation. Ocean's high density from salt content isn't a key factor for hurricane genesis. Surface currents also don't provide the main energy source like warm water does.

Answer:

B. the ocean's warm water during certain times of the year