Environmental Science
Which of the following is false?

The succession that occurs in newly cooled lava is called primary succession
Phytoplanktons are the pioneers in the aquatic ecosystem
Rate of succession is faster in secondary succession
Quantity of biomass in a trophic level at a particular period is called as standing crop
The energy content in a trophic level is determined is determined by considering a few individuals of a species in that trophic level.

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Environmental Science
Thermal belts are:

Pockets of cold air resting on a valley floor at night
Cold, below-freezing air found at the top of a mountain
Warmer hillsides that are less likely to experience freezing conditions
Pockets of warm air resting on a valley during the afternoon

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Environmental Science
When the air is saturated, which of the following statements is not correct?

The air temperature equals the wet-bulb temperature
The air temperature equals the dew point temperature
An increase in temperature will cause condensation to occur
The relative humidity is 100 percent
The wet bulb temperature equals the dew point temperature

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