Text Solution
Verified by Experts
|
Topper's Solved these Questions
OUR ENVIRONMENT-OUR CONCERN
VGS PUBLICATION-BRILLIANT|Exercise CREATIVE QUESTIONS FOR NEW MODEL PAPER|62 VideosView PlaylistOUR ENVIRONMENT
VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|219 VideosView PlaylistOVER USE OF GROUNDWATER-IT'S CONSEQUENCES
VGS PUBLICATION-BRILLIANT|Exercise FILL IN THE BLANKS|10 VideosView Playlist
Similar Questions
Explore conceptually related problems
Knowledge Check
Similar Questions
Explore conceptually related problems
VGS PUBLICATION-BRILLIANT-OUR ENVIRONMENT-OUR CONCERN-PREPARATION QUESTIONS FOR THE EXAMINATION PURPOSE
- Give one example for primarry consumer in a grassland ecosystem.
00:52
|
Play - What does the pyramid of number represent?
01:23
|
Play - Who introduced 'Ecological pyramids'?
01:20
|
Playing Now - What does the pyramid of biomass represent?
01:22
|
Play - What does a pyramid of energy represent?
01:19
|
Play - Expand D.D.T.
01:06
|
Play - Expand B.H.C.
00:30
|
Play - Give an example for chemical pesticides.
00:56
|
Play - Give one example for "perrfect pesticide".
01:16
|
Play - What do you call the tendency of pollutants to concentrate as they mor...
01:28
|
Play - name 'the process of entering of pollutants in a food chain'.
01:05
|
Play - What do you call the substance meant for preventing, destroying or mit...
01:12
|
Play - The functional role of an of organism in a community is called as?
00:57
|
Play - The elaborate interconnected feeding relationships in an ecosystem is ...
01:25
|
Play - Name the pathway along which food is transferred from tropic level to ...
01:35
|
Play - What occupies the base of any ecological pyramid?
00:48
|
Play - Any food chain in an ecosystem starts from?
00:54
|
Play - What is the source of energy for all ecosystems?
01:19
|
Play - Guess the reason for the growth of mosquito population.
01:04
|
Play - Which ecological pyramid in an aquatic ecosystem is inverted?
01:03
|
Play