Flag ship species of Choolannur sanctuary is __________?
A. Tiger
B. Peacock
C. Elephant
D. Rhino
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
When the two ecosystems overlap each other, the area is called __________?
A. Habitat
B. Niche
C. Ecotone
D. Ecotype
Continue reading “When the two ecosystems overlap each other, the area is called __________?”
Red data book contains data of __________?
A. all plant species
B. all animal species
C. economically important species
D. threatened species
Continue reading “Red data book contains data of __________?”
__________ energy is the main driving force of the ecological system.
A. Hydro
B. Solar
C. Electric
D. Mechanical
Continue reading “__________ energy is the main driving force of the ecological system.”
The term “Eco” implies ___________?
A. Environment
B. Ecotone
C. Ecotourism
D. Soil
World’s most problematic aquatic weed is __________?
A. azolla
B. wolffia
C. eichornia
D. trapa
An ecosystem gradually merges with an adjoining one through a transitional zone is called the ___________?
A. Ecological niche
B. ecological footprint
C. ecotone
D. shore effect
Maximum deposition of DDT will occur in __________?
A. phytoplankton
B. crab
C. eel
D. sea gull
Continue reading “Maximum deposition of DDT will occur in __________?”
Lotic ecosystem refers to __________?
A. Static water system
B. Ecosystem of flowing water
C. Ecosystem of estuaries
D. Deep marine water system
What is deep ecology?
A. Protecting nature for its own sake
B. Ecology of deep sea
C. Ecology of forest
D. Ecology of caves
