Detroit is located in the state of

1. Florida
2. Ohio
3. Virginia
4. Michigan

Which is the leading shipbuilding yard in S.E. Asia?

1. China
2. Japan
3. S. Korea
4. Taiwan

Bhilai steel plant was set up with the collaboration of

1. USA
2. Japan
3. Russia
4. China

Industries depending on animals for their supply of raw materials

1. Animal-based
2. Forest-based
3. Agro-based
4. Mineral-based