Which of the followingis not the main cause of water scarcity?
A: war
B: water contamination
C: overpopulation
D: climate change
A: war
B: water contamination
C: overpopulation
D: climate change
举一反三
- To argue against the claim that the Sun is the main cause of climate change held by climate
- Based on the paper - Climate change impacts on water resources. Answer the question: Is the study helpful for government? A: No. It is a scientific research based on projections under some scenarios. B: No. What the study discussed has not really happened. C: Yes. It will have significant implication for water management. D: Yes. It indicates the extent of effects of climate change on water resources.
- In the movie Titanic, What is the main cause for death of the passengers falling into the icy sea water? ( )
- Which one is not the common source of injection water: A: surface water B: ground water C: distilled water D: oil polluted water
- which water is more expensive? A: bottled water B: tap water