Options:
- A. Precipitation
- B. Hailstorm
- C. Condensation
- D. Formation of ice
View Answer
C. Condensation
Everyday Science
Which of the following is a function of Vitamin A in the body?
Options:
- A. Vision, bone and body growth
- B. Immune defenses, maintenance of body linings and skin
- C. Normal cell development and reproduction
- D. All of the above
View Answer
D. All of the above
Wind always blows from area of ________?
Options:
- A. Low pressure to high pressure
- B. High pressure to low pressure
- C. Only low pressure
- D. Only high pressure
View Answer
B. High pressure to low pressure
What is it called when the Earth is closest to the sun _____________?
Options:
- A. Aphelion
- B. Perihelion
- C. Apoapsis
- D. Periapsis
View Answer
B. Perihelion
Fatal degenerative lung disease caused by particulate asbestos is referred to as _____________?
Options:
- A. asbestosis
- B. asthma
- C. allergy
- D. sinusitis
View Answer
A. asbestosis
Candela is the basic unit of_________________?
Options:
- A. luminous intensity
- B. heat producing value
- C. Thermodynamic temperature
- D. radioactive decay
View Answer
A. luminous intensity
Spring tides occur on new moon and full moon days because on these days_____________?
Options:
- A. Sun, moon and earth are in a straight line
- B. Sun and earth are at right angles
- C. Sun and moon are at right angles
- D. Earth and moon are at right angles
View Answer
A. Sun, moon
The gravitational pull at the lunar surface is ________ of Earth?
Options:
- A. 1/3
- B. 1/4
- C. 1/5
- D. 1/6
View Answer
D. 1/6
Which element is used as moderator in nuclear reactor?
Options:
- A. Light water
- B. Dense water
- C. Fresh water
- D. Heavy water
View Answer
D. Heavy water
The volume of Blood in a Human body to be approximately _________ of body weight?
Options:
- A. 6%
- B. 7%
- C. 8%
- D. 9%
View Answer
B. 7%