Forestry

Cannabalism

Habitat destruction

Felling of trees

Paucity of drinking water

Forest and trees are intimately linked to agriculture

They play vital role in sustaining crop yields by helping to maintain the soil and water base

They provide a significant proportion of livestock feed

All of the above

Nuclear power plants

Hdroelectric power

Fossil fuels

Solar energy

Culture chamber

Inoculation chamber

Phytotron

All of these

Decomposers

Endoparasitism

Ectoparasitism

Symbiotic relationship

Between 0.1 – 0.5%

Between 0.01 – 0.1%

Above 1.0%

Between 0.5 – 1.0%

Clements

Raunkiaer

Odum

Warming

Growth of organism due to food consumption

Increase in population size

Blowing up of environmental issues by man

Increase in the concentration of non-degradable pollutants as they pass through food chain

Bhutan

Sri Lanka

Nepal

Afghanistan

Dense forest

Grassland

Bushy vegetation

Desert