Tag: resources of india and world

Which one of the following is the characteristic climate of the tropical savanna region?

Which of the following is true?

Impermeable rock layer that resists the infiltration of ground water, consists of tightly packed or interlocking particles such as in shale is called _______.

Plant succession in which vegetation change is brought about by some external environmental factor, such as a disease, is called _______.

Which one of the following have short life cycle and may form a fairly dense stand after rainfall ?

The dominant Mediterranean scrub vegetation in Southern California is _______.

In which one of the following regions, water availability determines the tree growth and trees exhibit various adaptations to fire?

Which one of the following terms refer to the particular assemblage of low growing leathery bushes and stunted trees that concentrate in the waterlogged soil bogs and lake filled depressions in the Northern Coniferous Forest Biome ?

1) Biomes are distributional aspect of ecosystem.
2) There are four components of ecosystem that being abiotic, producers, consumers and decomposers.
3) Amount of living material present in biome is called standing crop.
Which of the above statements are correct ?

Consider the following conditions.
1) Podzol soils.
2) Annual temperature range $ 38 °C$.
3) Annual precipitation about $300$ mm which is fairly uniformly distributed throughout the year.
Which of the following vegetation prevails in above conditions?