More Classes

5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject

Everyday Science Online Test MCQs With Answers

Question # 1

A glass chimney stops an oil lamp from smoking because:

Choose an answer

It increases the supply of oxygen to the flame by convection

The heat produced ensures complete

Both to these

Neither of these

Skip

Question # 2

If a ship moves form freshwater into seawater,it will

Choose an answer

Rise a little higher

Sink completely

Sink a little bit

Remain unaffected

Skip

Question # 3

Plants are called the ____ of nature,

Choose an answer

Stomach

liver

heart

lungs

Skip

Question # 4

When your computer speed begins to drop, which element of memory is likely overtaxed?

Choose an answer

RAM

ROM

BIOS

LAN

Skip

Question # 5

Iron sheets are galvanized by dipping them into what molten metal?

Choose an answer

Zinc

Copper

Cobalt

Manganese

Skip

Question # 6

Which of these one substances contains no oxygen?

Choose an answer

Cryolite

Bauxite

Dolomite

Epson salt

Skip

Question # 7

What does a photometer measure?

Choose an answer

Atmospheric pressure

Very high temperature

Radioactivity

Water intake

Skip

Question # 8

If the price of tea is increased by 1% how much percent must a housewife reduce her consumption of tea. to have no extra expenditure?

Choose an answer

1/101%

101/100%

100/101%

Skip

Question # 9

Who used a screw to pump water from the hold of a ships?

Choose an answer

Archimedes

Eratosthenes

Democritus

Ptolemy

Skip

Question # 10

Which of the following disease usually spreads through milk?

Choose an answer

tuberculosis

jaundice

diphtheria

cholera

Skip

Question # 11

The ship in which Darwin toured different part of the world collect date for the theory is know as HMS

Choose an answer

Victoria

Beagle

Alexander

George

Skip

Back