A. Streams
B. Sea
C. River
D. Hot springs
Related Mcqs:
- Hydroelectric power is the electric power generated by the energy of:
A. Flowing water
B. River water
C. Dam water
D. Falling water - The non-green plants are as important as the green plants because they:
A. Cause human disease
B. Cause diseases of other plants
C. Are useful in several industries
D. Bring about decomposition of dead animals and plant remains - Those chemicals which are produced by plants and affect other plants are broadly called:
A. Depresants
B. Allomones
C. Allelochemics
D. Kairomones - Among the plants listed, point out one that does not fit into ecological group represented by the other plants:
A. Acacia
B. Aloe
C. Euphorbia
D. Rhizophora - Among the plants listed, point out one that does not fit into biological group represented by other plants
A. Euphorbia
B. Acacia
C. Vallisneria
D. Aloe - Exposure of human beings to high energy from nuclear power plants can cause:
A. Cancer of skin and bone
B. Cancer of heart and brain
C. Cancer of skin and bone marrow
D. Cancer of kidneys - Employment generated in forestry operations is:
A. Employment generated in establishment of forests
B. Employment opportunities in wood harvesting
C. Both (a) & (b)
D. None of these - Nitrogen oxides produced from the emission of automobiles and power plants, are the source of fine air borne particles which lead to:
A. Photochemical smog
B. Dry acid deposition
C. Industrial smog
D. Wet acid deposition - In water logged soil plants cannot grow properly because the soil is:
A. Physiologically wet
B. Physiologically dry
C. Physically dry
D. None of the above - Plants die from prolonged water logging because:
A. Soil nutrients become very dilute
B. Root respiration stops
C. Nutrients leach down due to excessive water
D. Cell sap in plant becomes too dilute
The correct answer to the question: "In USA, electricity is also being generated with the half geothermal power plants in which is used water:" is "Hot springs".
