Question

Moderate rainfall during summer produces:
a) Desert
b) Grassland
c) Scrub forests
d) Deciduous forests

Answer 1

Rainfall is essential for the growth of plants present in the wild which only depends on the rainfall for their water uptake. Different types of trees present in different types of forests have varied needs for the rainfall, mostly those that shed their leaves every year.

Complete answer:
Rainfall can be experienced in a particular area according to its vegetation and geographical needs. Some areas need a high amount of rainfall whereas, some areas survive in a moderate amount of rainfall. A moderate amount of rainfall can be seen in the tropical deciduous forest. The deciduous forests are located in the areas where the warm climate is accompanied by some rainfall in between. The rainfall occurring in these regions is 90-160cms in amount.

Additional Information: Rainfall in deserts also occurs. But the amount of rainfall is usually very low. In a year about only 300cms of rainfall occur in the desert area which is less than 25cms in a month. In some deserts instead of receiving rain, they receive snow. In grasslands, the temperature is usually extreme and the average temperature is about -20 to 30 degrees Celsius. The grasslands also receive less amount of rainfall which is 500-950cm in a year. Scrub forests are those forests which have shrubs mostly dominating the area. These areas usually receive a 750mm amount of rainfall.
So, the correct answer is ‘deciduous forest’.

Note: Rainfall is essential for the growth of the plants and trees. It is also essential to replenish the depleting water table. It also helps in restoring the water in the ponds and rivers. Rainwater is the major source of water replenishing resources.