Forests

What does altitude mean?

• Height of land above plain

• Height of land above mountains

• Height of land above sea level

How many percent area of a country should be covered with forests?

• 10-30 %

• 20-30%

• 30-40%

How many percent land of Pakistan is covered with forests?

• 2.5%

• 4.8%

• 8.4%

What does canopy mean?

• Long roots that spread on a vast area

• Long stems that are very thick

• Long and spread branches that make roof

Most of the productive forests are?

• natural

• planted by men

Protection forests protect from soil erosion means?

• protect soil from blowing away and/or washed away

• spread soil to distant areas

What type of forests have linear plantation?

• Productive forests

• Protective forests

What type of forests promote tourism more?

• Protection forests

• Productive forests

What type of forests provide more employment?

• Productive forests

• Protection forests

What does deforestation mean?

• Planting trees

• Cutting of trees

• Planting trees again