In a food chain of grassland ecosystem the top consumers are __________?
A. Herbivorous
B. Carnivorous
C. Bacteria
D. Either carnivorous or herbivorous
Continue reading “In a food chain of grassland ecosystem the top consumers are __________?”
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
What scale is useful to record the force of wind?
A. Decibel
B. Richter
C. Beau fort
D. Fajita
Continue reading “What scale is useful to record the force of wind?”
Organisms which are predominantly found living on, in or near bed sediments of rivers or lakes are known as __________?
A. nektonic
B. neuston
C. benthic
D. planktonic
Unleaded petrol contains __________ which are known as carcinogenic compounds.
A. nitrates
B. sulphates
C. benzene
D. phosphates
Continue reading “Unleaded petrol contains __________ which are known as carcinogenic compounds.”
The north-facing side of a hill in a mountainous region in the US tends to __________?
A. Receive less sunlight during a year than the south-facing side
B. Grow a variety of trees that are typically observed at higher elevation
C. Be a better location for a ski run than the south-facing side
D. Have snow on the ground for a longer period of time in winter compared to the south-facing side
E. All of the above
The first protected area in India is ____________?
A. Silent valley
B. Corbett National Park
C. Bandipur sanctuary
D. Nagar-Hole
Continue reading “The first protected area in India is ____________?”
The largest annual ranges of temperatures are found __________?
A. At polar latitudes over land
B. At polar latitudes over water
C. At middle latitudes near large bodies of water
D. At the Equator
E. In the Northern Central Plains of the United States
The deepest radiation inversion would be observed __________?
A. At the equator any day of the year
B. In polar regions in winter
C. At the top of a high mountain in winter
D. On a desert in winter
E. In a deep valley during the summer
Continue reading “The deepest radiation inversion would be observed __________?”
The practical problem in hydrogen production is its __________?
A. weight
B. valency
C. atomicity
D. chemical property
Continue reading “The practical problem in hydrogen production is its __________?”
An example of nitrogen fixing bacteria in the soil is __________?
A. Rhizobium
B. Nostoc
C. Azotobacter
D. Nitrobacter
Continue reading “An example of nitrogen fixing bacteria in the soil is __________?”
