NCERT Solutions for Class 7 Social Science Chapter 7 - Life in the Deserts - Free PDF Download
FAQs on NCERT Solutions for Class 7 Social Chapter 7 - Life In The Deserts
1. What is life in the desert according to Chapter 7 of Class 7 Social Science?
As discussed in Chapter 7 of Class 7 Social Science, life in the desert is very difficult. There is extreme temperature and very little vegetation. Some deserts are extremely cold while some are extremely hot. People have to use resources wisely. Rainfall is extremely low, so much so, that water is very difficult to find for consumption. Very few people actually inhabit these areas and carry out small activities like herding and cultivating. Wherever water is present, people inhabit those areas and carry out agriculture.
2. What are the climatic conditions of the Sahara desert according to Chapter 7 of Class 7 Social Science?
The Sahara desert is marked by extreme temperatures. The rainy season is of short duration. The sky is mostly clear. The evaporation of moisture is faster than the rate of accumulation, making the place very dry. During the day, the temperature reaches around 50 degrees Celsius - the scorching sun heats up the rocks and sand. The radiating heat increases the temperature even more. During the night, the temperatures are again extreme, it can get freezing cold with temperatures nearing zero degrees.
3. What is desert explain the types of the desert with examples from Chapter 7 of Class 7 Social Science?
Desert is a region marked by an arid climate, extreme temperatures, which is either extremely cold or extremely hot and scanty vegetation. There are two types of deserts - hot deserts and cold deserts. The Sahara desert is a good example of a hot desert, whereas Ladakh is a good example of a cold desert. In the Sahara desert, the temperatures can go around 50 degrees Celsius. The temperature in Ladakh can reach below zero degrees and -30 degrees Celsius at night. For detailed NCERT Solutions of Chapter 7 of Class 7 Social Science at no cost, visit Vedantu or download the Vedantu app .
4. What type of place is Drass according to Chapter 7 of Class 7 Social Science?
According to Chapter 7 of Class 7 Social Science Drass is one of the coldest places in the world. It is situated in Ladakh and is a cold desert. Ladakh lies in the Himalayan range, which falls on the east of Jammu and Kashmir. Ladakh is characterised by extremely cold temperatures and scarce vegetation. The temperature reaches around zero degrees usually and can go down to -30 degrees Celsius during the night. In winters, the conditions get even worse where the temperature of the region remains 40 degrees Celsius.
5. What crops are commonly grown in the Sahara desert according to Chapter 7 of Class 7 Social Science?
The Sahara desert has extreme temperatures. It is very hot during the day and very cold during the night. There is little to no rain. This is the reason why the vegetation is so scarce in the desert. Oasis is present here in regions where little water is available for people. People cultivate around these areas. They grow barley, rice, beans, wheat, and cotton. Palm trees are commonly found in these areas.
