Which of the following is a characteristic feature of hot and dry deserts?
ALong, cold winters with snow
BCoastal climate with fog
CHigh evaporation and very little rainfall
DSemi-arid conditions with grasses
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Related Questions:
Which of the following is NOT a basic type of plant found in an estuary, according to the notes?
Identify the correct statement regarding UNESCO's definition of grassland.
- UNESCO defines grassland as land covered with herbaceous plants.
- According to UNESCO, grassland must have more than 10 percent trees and shrub cover.
- UNESCO's definition of grassland is identical to FAO's definition of forest.
The mixing of freshwater and saltwater takes place in which ecosystem?
Which of the following statements about settled agriculture is correct?
- Settled agriculture is only feasible with a consistent water supply.
- Farmers in the Nile valley have practiced agriculture for less than 1000 years.
- They utilized floodwaters by storing Nile overflow in deep pits.
Identify the incorrect statement(s) regarding biotic components of an ecosystem.
- Biotic components are primarily distinguished into autotrophs, heterotrophs, and saprotrophs.
- All living beings within an ecosystem are classified as biotic components.
- A biotic community consists only of populations belonging to a single species.
- Animals, plants, and microorganisms are examples of biotic components.