Q. Consider the following statements:
  1. U.S.A was the first country in the world to develop hydroelectricity.
  2. The site of the world's first solar and wind powered bus shelter is in Scotland.
Which of the above is / are correct?

Answer: Only 2
Notes: Norway was the first country in the world to develop hydroelectricity. The site of the world's first solar and wind powered bus shelter is in Scotland.