Which of the following best explain(s) the rationale for protecting mangrove ecosystems in the context of climate resilience? 1. Mangroves reduce tidal energy and store freshwater, making them ideal sites for paddy cultivation in saline estuarine belts. 2. Their salt-sensitive roots filter seawater, making mangroves key to converting coastal land into freshwater aquaculture zones. 3. By withstanding tidal surges and offering biomass resources, mangroves function both as natural bio-shields and livelihood bases for rural communities. Select the answer using the code given below:

Which of the following best explain(s) the rationale for pro - MCQ (English)

UPSC CSE PRELIMS2026General Studies

Hard

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Which of the following best explain(s) the rationale for protecting mangrove ecosystems in the context of climate resilience?

Mangroves reduce tidal energy and store freshwater, making them ideal sites for paddy cultivation in saline estuarine belts.
Their salt-sensitive roots filter seawater, making mangroves key to converting coastal land into freshwater aquaculture zones.
By withstanding tidal surges and offering biomass resources, mangroves function both as natural bio-shields and livelihood bases for rural communities.

Select the answer using the code given below:

Correct Answer: D — 3 only

Explanation:

Mangroves are accepted as natural bio-shields and livelihood bases because they withstand tidal surges and provide useful biomass resources. Therefore, statements 1 and 2 are not correct.