_____ and _____ are valuable timber producing trees found in south Asia.

A large share of world's tin is found in _____.

Which country is the largest producer of petroleum?

This occupation is the most important occupation in Asia.

In this type of agriculture, crops are used by the family members only as no surplus is left.

In Siberia and central Asia, _____ farming is practised.

This crop is the staple crop in Asia.

In this type of agriculture single crop is generally grown.

This is the chief crop in Northern China.

India is the largest producer of __and _______

This country is the largest producer of jute in Asia.

China and India are the largest producers of _____.