344924
Choose the correct statements w.r.t rainforests
I. There are tropical rainforest in India
II. Amazon rainforest is famed for its biodivesity
III. Rainforest biomes can be charactarised by high level of biomes and productivity
IV. All the different species in a rainforest are referred to as community
344925
Statement A :
During the long period \((>3\) billion years) since the origin and diversification of life on earth there were five episodes of mass extinction of species.
Statement B :
The current species extinction rates are estimated to be 100 to 1,000 times faster than in the pre-human times and our activities are not responsible for the faster rates.
344926
Statement A :
Many species extinctions in the last 500 years (Steller's sea cow, passenger pigeon) were due to over exploitation by humans.
Statement B :
Presently many marine fish populations around the world are over harvested, endangering the continued extinction of some commercially important species.
344924
Choose the correct statements w.r.t rainforests
I. There are tropical rainforest in India
II. Amazon rainforest is famed for its biodivesity
III. Rainforest biomes can be charactarised by high level of biomes and productivity
IV. All the different species in a rainforest are referred to as community
344925
Statement A :
During the long period \((>3\) billion years) since the origin and diversification of life on earth there were five episodes of mass extinction of species.
Statement B :
The current species extinction rates are estimated to be 100 to 1,000 times faster than in the pre-human times and our activities are not responsible for the faster rates.
344926
Statement A :
Many species extinctions in the last 500 years (Steller's sea cow, passenger pigeon) were due to over exploitation by humans.
Statement B :
Presently many marine fish populations around the world are over harvested, endangering the continued extinction of some commercially important species.
344924
Choose the correct statements w.r.t rainforests
I. There are tropical rainforest in India
II. Amazon rainforest is famed for its biodivesity
III. Rainforest biomes can be charactarised by high level of biomes and productivity
IV. All the different species in a rainforest are referred to as community
344925
Statement A :
During the long period \((>3\) billion years) since the origin and diversification of life on earth there were five episodes of mass extinction of species.
Statement B :
The current species extinction rates are estimated to be 100 to 1,000 times faster than in the pre-human times and our activities are not responsible for the faster rates.
344926
Statement A :
Many species extinctions in the last 500 years (Steller's sea cow, passenger pigeon) were due to over exploitation by humans.
Statement B :
Presently many marine fish populations around the world are over harvested, endangering the continued extinction of some commercially important species.
344924
Choose the correct statements w.r.t rainforests
I. There are tropical rainforest in India
II. Amazon rainforest is famed for its biodivesity
III. Rainforest biomes can be charactarised by high level of biomes and productivity
IV. All the different species in a rainforest are referred to as community
344925
Statement A :
During the long period \((>3\) billion years) since the origin and diversification of life on earth there were five episodes of mass extinction of species.
Statement B :
The current species extinction rates are estimated to be 100 to 1,000 times faster than in the pre-human times and our activities are not responsible for the faster rates.
344926
Statement A :
Many species extinctions in the last 500 years (Steller's sea cow, passenger pigeon) were due to over exploitation by humans.
Statement B :
Presently many marine fish populations around the world are over harvested, endangering the continued extinction of some commercially important species.
344924
Choose the correct statements w.r.t rainforests
I. There are tropical rainforest in India
II. Amazon rainforest is famed for its biodivesity
III. Rainforest biomes can be charactarised by high level of biomes and productivity
IV. All the different species in a rainforest are referred to as community
344925
Statement A :
During the long period \((>3\) billion years) since the origin and diversification of life on earth there were five episodes of mass extinction of species.
Statement B :
The current species extinction rates are estimated to be 100 to 1,000 times faster than in the pre-human times and our activities are not responsible for the faster rates.
344926
Statement A :
Many species extinctions in the last 500 years (Steller's sea cow, passenger pigeon) were due to over exploitation by humans.
Statement B :
Presently many marine fish populations around the world are over harvested, endangering the continued extinction of some commercially important species.