Anthopogenic influences

Q.

What is meant by an annual range of temperature?

1. The difference in the maximum and minimum temperature of a year

2. The difference in the mean temperature of summer and winter

3. Both A and B

4. None of the above

Q.

Write the use of timber?

Q.

Explain the difference between the diurnal range of temperature and annual range of temperature give examples

Q.

210 frost-free days are required for the growth of cotton. What is the meaning of frost-free days?

Q.

Write three things we get from forests?

Q.

Write a note on the physiography of Africa?

Q. The equatorial region has what kind of climate?

1. Hot and wet climate throughout the year
2. Red and yellow soils of low fertility
3. Tall hard wood trees for a cover
4. All of the above

Q.

Why do industries depend on forests?

Q. The thick forests of the equatorial region of South America can be termed as _____.

1. Uanos
2. Campos
3. Solvas
4. Pampas

Q. Annual range of temperature can be defined as ________.

1. Difference in the mean temperature of summer and winter
2. Difference in the maximum and the minimum temperature of the year
3. Both a & b
4. None of the above

Q. Select the method of cultivation followed by the tribals of Amazon.

1. Sedentary cultivation
2. Slash and burn agriculture
3. Mixed farming
4. Shifting cultivation

Q. The tribes, Savara, Konda, Adivasi, Oriya, Kuvi, Gadaba can be found in the forests of _____.

1. Srikakulam
2. Vijayanagaram
3. Vishakapatnam
4. All of the above

Q. Bonda tribals live in the dense forests and hills of Aruku valley in the state of _____.

1. Madhya Pradesh
2. Odisha
3. Chattisgarh
4. Maharashtra

Q. The shimmering display of shifting coloured lights is called _____.

1. None of the above
2. Spectrum
3. Aurora
4. Splinter

Q. Softwood of Taiga forest is the raw aterial used in

1. Packing Boxes
2. All of these
3. Paper
4. Match Box

Q. While discussing the carbon cycle, the relationship between _____ and aerobic cellular respiration should be considered.

1. pollution
2. trophic levels
3. photosynthesis
4. food webs

Q. The people living in Turan Type of Regions mainly work as

1. Mountaineering
2. Industry
3. Agriculture
4. Cattle and animal rearing

Q. During some days in the year, the sun never rises while during some periods the sun never sets can be experienced in _______.

1. polar region
2. cold temperature zone
3. sub-arctic zone
4. tundra region

Q. Different name for the Bonda tribals is

1. Poroju
2. None of these
3. Bondo
4. Both A & B

Q. Chenchus generally eat products from _____.

1. government ration
2. crops
3. forest
4. None of the above