Challenger App

No.1 PSC Learning App

1M+ Downloads
Which desert ecosystem is characterized by being near the ocean and having fog as a water source?

ASemi-Arid Desert

BCoastal Desert

CHot and Dry Desert

DCold Desert

Answer:

B. Coastal Desert

Read Explanation:

  • Coastal deserts, like the Atacama in Chile, are influenced by ocean currents and receive moisture from fog.


Related Questions:

The high nutrient level in estuaries leads to a high level of production within which food chain?

Which of the following statements accurately describes the climate of hot deserts?

  1. Hot deserts typically experience mean annual temperatures below 20°C.
  2. Daytime summer temperatures in hot deserts frequently exceed 40°C.
  3. Clear skies and low humidity contribute to minimal diurnal temperature variations.
  4. Sandy deserts generally exhibit smaller diurnal temperature ranges compared to rocky deserts.

    According to Champion and Seth, what defines a forest type?

    1. It is a unit of vegetation with broad characteristics in physiognomy and structure.
    2. It must be identical to other such units.
    3. Its characteristics are sufficiently pronounced to differentiate it from other units.

      What is the final state of dead plant material and animal residues after complete decomposition?

      1. They completely evaporate, leaving no residue.
      2. They are gradually decomposed until their original identity is no longer recognizable, at which point they are considered soil organic matter (SOM).
      3. They are transformed into living microbial biomass and remain as such indefinitely.

        What is a common climatic phenomenon observed in the coastal regions of deserts like the Atacama and Kalahari?

        1. Frequent thunderstorms are a regular occurrence.
        2. Heavy snowfall is common during winter months.
        3. Mists and fog are frequently observed.
        4. High levels of rainfall are typical.