world economic industry trade agriculture section 2 MCQ Questions & Answers Detailed Explanation

Answer: (b)

The major agricultural region of the world was first delineated by D. Whittlesey. One of the most satisfactory classifications of agricultural regions in the world was proposed by D. Whittlesey in 1936. Whittlesey employed five criteria to classify agricultural regions in the world:

1. crop and livestock combination;
2. intensity of land use;
3. processing and marketing of farm produce;
4. degree of mechanisation; and
5. types and associations of buildings and other structures associated with agriculture.

Answer: (b)

The Ivory Coast supplies 30 per cent of the world’s total cocoa, leading the rest of the world by over half a million metric tons with a total crop of 1,448,992 tonnes. Companies like Nestle and Cadbury receive much of their cocoa from the Ivory Coast.

Ghana is the second leading producer of cocoa in the world. Top Cocoa Producing Countries in the world Rank, Country & Production (tonnes)

1. Cote of d'Ivoire - 1,448,992
2. Ghana - 835,466
3. Indonesia - 777,500
4. Nigeria - 367,000
5. Cameroon - 275,000

Answer: (b)

Answer: (a)

The Bering Strait is a strait of the Pacific, which borders with the Arctic to north. It is located between Russia and the United States.

Answer: (d)

The International Date Line, established in 1884, passes through the mid-Pacific Ocean and roughly follows a 180 degrees longitude north-south line on the Earth.

It is located halfway around the world from the prime meridian—the zero degrees longitude established in Greenwich, England, in 1852. Alaska is in west and Siberia is in East, so date of Siberia is ahead of date of Alaska.

Answer: (c)

About 1,800 miles (2,900 km) long, the Brahmaputra is an important river for irrigation and transportation.

The average depth of the river is 124 feet (38 m) and the maximum depth is 380 feet (120 m).

The river is prone to catastrophic flooding in spring when the Himalayan snows melt.