Wind always blow from area of:
A. Low pressure to high pressure
B. High pressure to low pressure
C. Only low pressure
D. None of these
Which of the following flower is called Queen of water:
A. Tulip
B. Rose
C. Lilly
D. None of these
The cause of soil pollution is:
A. Ozone
B. Air freshener
C. Acid rain
D. None of these
The second most important layer of earth atmosphere is:
A. Mesosphere
B. Stratosphere
C. Troposphere
D. None of these
In the early period which endemic is called black death:
A. Leprosy
B. SARS
C. Plague
D. None of these
Which disease is caused by drinking of contaminated water:
A. Yellow fever
B. Malaria
C. Typhoid
D. None of these
Pakistan lies in the tropic zone of:
A. Torrid Zone
B. Tropic of Capricorn
C. Tropic of Cancer
D. None of these
Which affect the temperature during the boiling of water:
A. Air pressure
B. Air temperature
C. Air density
D. None of these
Which of the following mass wasting phenomenon could a person outrun:
A. Debris
B. Slump
C. Avalanche
D. None of these
The soil maturity color of northeastern areas is:
A. Dark brown
B. Reddish
C. Grey
D. None of these
What is the cause of rainbow:
A. Dust particles
B. Clouds
C. Rain drops
D. None of these
How many bones are there in adult human being:
A. 204
B. 196
C. 206
D. None of these
How many bones are there in a new born baby:
A. 280
B. 200
C. 300
D. None of these
Wisdom teeth normally grows between the age of:
A. 30-40
B. 25-45
C. 17-30
D. None of these
Which country is the highest emitter of CO2:
A. Canada
B. US
C. China
D. None of these
A mobile send and receive message through:
A. Ultrasonic waves
B. Sound waves
C. Radio waves
D. None of these
Health is a state of complete physical mental and social well being and not merely the absence of disease or infirmity said by which organization:
A. UNO
B. WFP
C. WHO
D. None of these
Which of the following planet has the largest number of satellites:
A. Venus
B. Jupiter
C. Saturn
D. None of these
What are examples of primary producers:
A. Animals
B. Omnivores
C. Green plants and Algae
D. None of these
Bacteria are:
A. Animal
B. Predators
C. Parasite
D. None of these
