What are the three main components that make up the estuarine community?
AMarine water, fresh water, and brackish water
BPlankton, nekton, and benthos
CRivers, oceans, and wetlands
DSalinity, temperature, and pH
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Related Questions:
Which of the following statements accurately describes the Littoral Zone of a lake?
- It is the deepest part of the lake.
- It is characterized by shallow water where light reaches the bottom.
- Rooted plants cannot grow in this region.
- It is located furthest from the shore.
Which of the following are examples of ecosystem services directly provided or supported by biodiversity?
- Pollination and climate regulation.
- Flood protection and soil fertility.
- Production of food, fuel, fibre, and medicines.
- Biodiversity prevents all natural disasters.
Who coined the term 'Ecosystem' in 1930?
Which of the following factors contributes to the formation of deserts?
- Descending air in subtropical high-pressure belts.
- The leeward side of mountain ranges (rain shadow effect).
- Inland location away from oceanic moisture sources.
- The presence of warm ocean currents offshore.
Which of the following statements accurately reflects the trend in deforestation between 1990 and 2020?
- The rate of deforestation has shown a declining trend over the specified period.
- Approximately 420 million hectares of forests were converted to other land uses between 1990 and 2020.
- The annual rate of deforestation increased from 1990-2000 to 2015-2020.
- Deforestation rates remained constant throughout the period from 1990 to 2020.