Detailed explanation and options for the selected question.
What is the primary reason for conserving mangroves?
A.
To reduce soil salinity
B.
To protect against coastal erosion and provide habitats
C.
To promote tourism
D.
To enhance freshwater availability
Explanation:
Mangroves protect against coastal erosion, storm surges, and provide critical habitats. They do not significantly affect soil salinity, tourism, or freshwater availability.