Answer:
Advantages
No air pollution.
Once you've built the technology, it's free.
It needs no fuel and is totally renewable.
Tides are totally predictable and reliable.
Offshore turbines have low environmental impact.
Disadvantages
.
Barrages are expensive to build.
Barrages have high environmental impact,
much like hydroelectric dams.
It only provides power about 10 hours each day,
when the tide is moving in or out.
It is limited to coastal areas.
It must be able to withstand storms.
For more information go to http://home.clara.net/darvill/altenerg/tidalquiz.htm
The correct order from earliest to latest period is as follows, the life event that is common at each stage is written in front of each stage:
1. Early adult transition: Leaving home.
2. Entering the adult world: Forming lasting relationships.
3. Age 30 transition: Re-evaluation of life choices.
4. Settling down period: Making efforts to fulfill dreams that one has at the early stage.
5. Entering middle adulthood:Mentoring other people.
6. Middle adulthood: Forming a new life structure.<span />
Tuvalu because they are 0.2 inches under water