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- Multiple ChoicePlease save your changes before editing any questions.
“Climate Change” is the common issue for the whole world. Which of the following is the “result” caused by the climate change?
A large amount of exhaust emissions
Global warming causes sea level rise.
Random burning of waste.
Overproduction of plastic containers.
- Multiple ChoicePlease save your changes before editing any questions.
“Seawater desalination” is one of the solutions to the residents' drinking issue. What principle does it apply?
water cycle
buoyancy and gravity
neutralization reaction
Bernoulli's law
- Multiple ChoicePlease save your changes before editing any questions.
Solar photovoltaic energy provides clean green energy for residents of floating islands. In addition, what other suitable renewable energy sources are there? (Multiple choice)
thermal power generation
wind power generation
ocean current energy generation
nuclear power generation
- Multiple ChoicePlease save your changes before editing any questions.
When living on a floating island, what problems might you face? (Multiple choice)
How to get electricity?
How to get drink water?
How to produce crops?
How to prevent natural disasters ( wind disaster etc.)?
- Multiple ChoicePlease save your changes before editing any questions.
In the course “Smart Floating Island,” what kind of technology is used to solve the residents' life problems?
(Multiple choice)
Use solar tracking system to generate electricity.
Use seawater desalination system to produce drinking water.
Use automatic irrigation system to grow crops.
Use the air-quality monitoring system to Improve the living environment.