(i) Agriculture, fishing, trade, lumbering activities will flourish.
(ii) The export-import trade will occur between all countries because all countries have developed different economic activities and have specialisation of different products. They can exchange the goods.
(iii) Transportation, trade, wholesaling, retailing, banking, financial institutes, etc., will develop.
(iv) ‘E’ country is an island country, therefore it can carry trade with other countries by water transport.
(v) Due to availability of natural resources all primary activities are developed in these countries.
- Due to fertile soil, and water supply by river, agriculture is developed. Rice, tea, coffee and fruit crops are grown in most of the countries.
- Due to coastal location, trade & fishing activities are developed in all countries.
- In ‘D’ and ‘E’ countries, due to forest growth lumbering can be developed.
- For transport of primary goods and to carry export-import, tertiary activities like transportation, wholesaling, retailing, banking, etc., will develop.