Everyday Science Quiz 1
1 / 50
The most abundant element in the universe is __________.
2 / 50
The most densest substance on the Earth is __________.
3 / 50
At night, Plants intake __________ and release __________?
4 / 50
Sound waves are _________ waves.
5 / 50
Radioactivity was discovered by __________?
6 / 50
The SI unit of ?pressure? is _________.
7 / 50
Biosensor is used to measure?
8 / 50
The bodyguard of the Earth is __________ that save the Earth from many Comets and Asteroids.
9 / 50
Einstein?s famous equation which states that mass and energy are interchangeable is?
10 / 50
When white light is passed through a prism, it splits into __________ colours.
11 / 50
The fluid part of blood is known as __________?
12 / 50
The salinity of sea water is determined by the amount of common salt (Sodium Chloride) in __________ of sea water.
13 / 50
Which from the following is true for ?Sound??
14 / 50
The planet which is easily visible from the Earth is?
15 / 50
1 nanometer = ?
16 / 50
The Sun is a __________?
17 / 50
Oxidation is a chemical reaction involving the __________?
18 / 50
During winter in cold countries, the __________ is mixed to melt the ice on the icy roads.
19 / 50
Instrument used for measuring very high temperature is __________?
20 / 50
CNG stands for?
21 / 50
Severe deficiency of Vitamin D results in __________.
22 / 50
The nearest planet to the Earth is _________?
23 / 50
The density of water is __________?
24 / 50
Which is the outermost planet in the solar system?
25 / 50
The planet that moves round the Sun at the highest speed is_________?
26 / 50
Deficiency of Vitamin-D results in __________?
27 / 50
Which from the following is NOT a conductor?
28 / 50
The SI unit of electric current is?
29 / 50
In general, Comets have __________ orbits
30 / 50
The position of an element in the Periodic Table is determined by its __________ number?
31 / 50
The lifespan of Red Blood Cells is __________ days?
32 / 50
The most abundant element in the Earth?s crust is __________?
33 / 50
According to Big Bang Theory, the Universe began about __________ billion years ago.
34 / 50
A camera uses a __________ to form an image.
35 / 50
The lifespan of White Blood Cells is __________ day(s)?
36 / 50
1 light year = ?
37 / 50
The SI unit of charge is __________?
38 / 50
A device which converts chemical energy into electrical energy is called __________?
39 / 50
In a very low temperature which from the following will freeze at last?
40 / 50
The gas used in a refrigerator to cool water is___________?
41 / 50
Each day human body breathe in __________ liters of air.
42 / 50
The planets visible to us without using a telescope are __________?
43 / 50
Long-sight defect could be corrected by using __________ lens?
44 / 50
Deficiency of Vitamin-A results in __________?
45 / 50
The principal constituent of the atmosphere of the Earth is?
46 / 50
The average adult has a blood volume of about __________ liters.
47 / 50
The Great Spot is on the planet __________?
48 / 50
For a fixed mass of gass at constant temperature, if we decrease volume, the pressure will _________?
49 / 50
GPS is an abbreviation for?
50 / 50
Urine is produced in __________?
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