At which latitude, heat gain through insulation approximately equals heat loss through terrestrial radiation:

1. $42$ $$ $\raisebox{1ex}{$1$}\!\left/ \!\raisebox{-1ex}{$2$}\right.°$ North and South

2. $22$ $$ $\raisebox{1ex}{$1$}\!\left/ \!\raisebox{-1ex}{$2$}\right.°$ North and South

3. 40º North and South

4. 66º North and South

According to IUCN Red List, what is the status of Red Panda (Ailurus fulgens)?

1. Critically endangered species

2. Vulnerable species

3. Extinct species

4. Endangered species

Reason for elimination of wild life is:
1.  Deforestation
2.  Forest fire
3.  Floods
4.  Less Rain fall

Main reason for disturbance of biological diversity:
1.  Greenhouse effect
2.  Hunting
3.  Soil erosion
4.  Destruction of natural habitats

In your opinion, which is the most effective way to conserve the plant diversity of an area:

1. By creating a biosphere reserve

2. By creating a botanical garden

3. By developing a seed bank

4. By tissue culture method

Best method to preserve the wild relatives of plants:
1.  By growing them in natural habitats
2.  Gene library
3.  By storing seeds
4.  Cryopreservation

Species diversity is maximum in:
1.  Tropical rain forests
2.  Temperate forests
3.  Deserts
4.  Hill slopes

According to the forestry commission report 1997, the total forest cover of India is:
1.  11%
2.  19.5%
3.  17%
4.  18.7%

Recently extinct animal from India is:
1.  Acinonyx
2.  Rhinoceros unicornieus
3.  Panthera Leo
4.  Panthera Tigris

The number of wildlife is continuously decreasing. What is the main reason for this:

1. Predation

2. Cutting down of forest

3. Destruction of habitat

4. Hunting