A. Oxygen
B. Carbon
C. Hydrogen
D. Nitrogen
Show AnswerAnswer= Option D
Environmental Science
According to Big Bang Theory, the Universe began about __________ billion years ago.
A. 10 – 20
B. 20 – 30
C. 30 – 40
D. 40 – 50
Show AnswerAnswer= Option A
The Great Spot is on the planet __________?
A. Saturn
B. Venus
C. Mars
D. Jupiter
Show AnswerAnswer= Option D
The planets visible to us without using a telescope are __________?
A. 3
B. 4
C. 5
D. 6
Show AnswerAnswer= Option C
The planet which is easily visible from the Earth is?
A. Mercury
B. Venus
C. Mars
D. Jupiter
Show AnswerAnswer= Option B
GPS is an abbreviation for?
A. Global Poles System
B. Global PolySiliconium Store
C. Global Positioning System
D. Global Position Structure
Show AnswerAnswer= Option C
During winter in cold countries, the __________ is mixed to melt the ice on the icy roads.
A. Salt
B. Chlorine
C. Carbon dioxide
D. Water
Show AnswerAnswer= Option A
In a very low temperature which from the following will freeze at last?
A. River water
B. Canal water
C. Sea water
D. Water in a lake
Show AnswerAnswer= Option C
The planet that moves round the Sun at the highest speed is?
A. Jupiter
B. Venus
C. Mars
D. Mercury
Show AnswerAnswer= Option D
The nearest planet to the Earth is _________?
A. Venus
B. Mercury
C. Mars
D. Moon
Show AnswerAnswer= Option A