Question # 1

Ultra violet radiations can cause.

Choose an answer

Cancer

Eye disease

None

Both a and b

The temperature in measophere can be low as.

Choose an answer

-150 ^oC

-100^oC

100 ^oC

-200 ^oC

Pakistan's population is 1998 was..........

Choose an answer

130.5 million

13.5 million

135 million

0.135 million

Annual population growth rate of Pakistan is.

Choose an answer

3.0 %

2.0%

3.6%

2.6%

Major cause of depletion of zone layer is.

Choose an answer

Oxygen

Hydrogen

Chlorofluorocarbons

Hydrocarbons

The total number of people living together in an area at a particular time is called

Choose an answer

special

population

community

habitat

------------ province of Pakistan is rich with minerals.

Choose an answer

Punjab

Sindh

Balochistan

NWFP

The thickness of Atmosphere is

Choose an answer

100 km

200 km

300 km

400 km

At present population is 2.6 percent, in how many years the population of Pakistan will double.

Choose an answer

47 years

37 years

27 years

17 years

Meat and eggs are rich in

Choose an answer

carbohydrates

proteins

glucose

vitamin

It is used in microprocessor of computer

Choose an answer

chromite

aluminium

silicon

iron

How much population of Pakistan depends on agriculture

Choose an answer

90%

80%

60%

50%

The height of troposphere above earth's surface is

Choose an answer

10 km

18 km

20 km

40 km

Ozone is a gas present in.

Choose an answer

Troposphere

Stratosphere

Upper stratosphere

Meso sphere

Teh total number of persons living in an area is called.

Choose an answer

Species

Population

Community

habitat

More Classes

Other Links

General Science 9th Class English Medium Chapter 6 Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer