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Which of the following statements represents mangrove characteristics as a safety hedge?

Which of the following statements represents mangrove characteristics as a safety hedge? Correct Answer The mangrove trees protect vulnerable coastlines as they hold soil together

The 2004 Tsunami made people realize that mangroves can serve as a reliable safety hedge against coastal calamities. 

Key Points

  • The mangroves provide both food and medicines that people need after any natural disaster.
  • The mangrove trees do not get uprooted by storms and tides because of their extensive roots.
  • Mangroves are varied in size from shrubs to tall trees.
  • Mangrove forests stabilize the coastline, reducing erosion from storm surges, currents, waves, and tides.
  • They contain a complex salt filtration system and complex root system to cope with saltwater immersion and wave action.
  • Mangrove plants grow in waterlogged soils and capable of tolerating salinity ranging from 2% to 90%.
  • Mangroves may contribute to reducing the loss of life and damage to property from storms and cyclones as they reduce the impacts of waves, storm surges, and high winds.
  • Mangroves are salt-tolerant trees, also called halophytes, and are adapted to live in harsh coastal conditions.
  • They are adapted to the low oxygen conditions of waterlogged mud.
  • Mangrove wetlands are characterized by such qualities as a humid climate, saline environment, waterlogged soil, or muddy soil.
  • The root system of mangroves also makes these forests attractive to fish and other organisms seeking food and shelter from predators.

Important PointsA stable coastline:

  • Mangrove roots collect the silt and sediment that tides carry in and rivers carry out towards the sea. By holding the soil in place, the trees stabilize shorelines against erosion.
  • Seedlings that take root on sandbars help stabilize the sandbars over time and may eventually create small islands.
  • The exponential reduction of wave height in mangroves can be explained by the dense network of trunks, branches, and above-ground roots of the mangrove trees, increasing bed roughness, causing more friction, and creating more wave energy.

Hence, we may conclude that statements that represent mangrove characteristics as a safety hedge are as follows

 

Related Questions

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The correct statements are
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