Question: Which is the longest Road Tunnel in the world?

• 1. Tiantaishan
• 2. Laerdal
• 3. Gotthard
• 4. None of these

Question: Which is the longest Road Tunnel in the world?

• 1. Tiantaishan
• 2. Laerdal
• 3. Gotthard
• 4. None of these

Question: Which country has longest Road Tunnel in the world?

• 1. China
• 2. USA
• 3. Norway
• 4. Canada

Question: The largest undersea railway tunnel is constructed between:

• 1. USA & Canada
• 2. England & USA
• 3. Japan & South Korea
• 4. France & England

Question: Euro tunnel in Britain channel connects London with?

• 1. Finland
• 2. Belgium
• 3. France
• 4. Neither land

Question: The ___ are actual dried flower bud used as spice .

• 1. Cinnamon
• 2. Cloves
• 3. Saffron
• 4. None of these

Question: What is the main crop grown in Central Asia ?

• 1. Cotton
• 2. Potato
• 3. Rice
• 4. Barley

Question: Which of the following is a major foreign exchange earner in Sri Lanka?

• 1. Rice
• 2. Tea
• 3. Wheat
• 4. Cotton

Question: Agriculture is the:

• 1. Neo-modern activity
• 2. Oldest occupation
• 3. Regular activity
• 4. Popular profession

Question: Which of the following is NOT a cereal Crop?

• 1. Cotton
• 2. Wheat
• 3. Rice
• 4. Corn