An example of one way ecological cycle is __________?
A. carbon dioxide cycle
B. water cycle
C. energy cycle
D. oxygen cycle
Category: Environmental Science
Environmental science MCQ is the section of General knowledge MCQ Questions for all exam like competitive exam, interview and entrance test, Government exams, State and UPSC Civil Services Examinations, PSC, SSC, cgl, ibps,ias, ras , Bank exams and other various exams
Sunlight that bounces off a surface is said to be ________ from the surface.
A. Radiated
B. Absorbed
C. Emitted
D. Reflected
______________ is an integration of several subjects that include both science and social studies.
A. sociology
B. physiology
C. environmental studies
D. anatomy
Most of the natural gas used in the United States is consumed by __________?
A. industry
B. residential use
C. electrical utilities
D. transportation
Continue reading “Most of the natural gas used in the United States is consumed by __________?”
If we uncover half of the forest, covering of the earth, what crisis will be produced at most and at first?
A. Some species will extinct
B. Population and ecological imbalance will rise up
C. Energy crisis will occur
D. Rest half forests will maintain this imbalance
A group of individuals of a plant or animal species, inhabiting a given area is called __________?
A. Biome
B. Population
C. Ecosystem
D. Community
Chemical reactions triggered by ________ transforms the organic material into hydrocarbons.
A. solar energy
B. hydroelectric
C. elevated temperatures
D. decomposition
Torrey Canyon is famous for __________?
A. Gulf of War
B. Industries
C. Electric Potential
D. Oil spillage
__________ is the degradation of land in arid, semi-arid and dry sub-humid areas.
A. Land fertility
B. Desertification
C. Ecosystem
D. Vegetation
Continue reading “__________ is the degradation of land in arid, semi-arid and dry sub-humid areas.”
Germ Layer includes __________?
A. mesoderm layer
B. ectoderm, mesoderm, endoderm
C. ectoderm
D. endoderm
