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1) Which of the given below is used in a Pencil ?

A. Coal

B. Calciaum

C. Graphite

D. Silicon

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2) Scientific name of Washing Soda is

A. Silicon Carbonate

B. Sodium Bicarbonate

C. Silicon Bicarbonate

D. Sodium Carbonate

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3) The hardest substance on Earth is ?

A. Iron

B. Silver

C. Diamond

D. Platinum

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4) The Average percentage salinity of Sea water is ?

A. 3.5%

B. 4.5%

C. 2.5%

D. 4%

5) The most common element to all acids is

A. Carbondioxide

B. Nitrogen

C. Thorium

D. Hydrogen

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6) How many planets are there in our Solar System?

A. Seven

B.. Nine

C. Eight

D. Eleven

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7) The process of keeping honey bees for hive products is called ?

A. Filament

B. Pollination

C. Apiculture

D. Photosyntheys

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8) Which planet is closest to the Sun?

A. Venus

B. Mercury

C. Earth

D. Neptune

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9) Which planet is farthest from the Sun ?

A. Neptune

B. Earth

C. Jupitor

D. Pluto

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10) When the water from Clouds falls back to earth after cooling in the form of rain ,hail or snow it is called ?

A. Precipilation

B. Evaporation

C. Condensation

D. Collection

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11) Canines are commonly known as ?

A. Cutting Teeth

B. Tearing Teeth

C. Grinding Teeth

D. Incisors

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12) Earth was formed approximately in how many years ago ?

A. 3.94 Billion

B. 4.63 Billion

C. 3.25 Billion

D. 4.54 Billion

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14) What percentage of plant life is found in the Ocean ?

A. 65%

B. 85%

C. 50 %

D. 75%

 

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15) The largest flower on Earth is from which plant ?

A. Piperaceae

B. Anthophyta

C. Rafflesia Arnoldii

D. Rose Plant

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16) Name the planet which is not named after a GOD ?

A. Jupiter

B. Earth

C. Venus

D. Mars

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17) Which of the following have three hearts ?

A. Dolphins

B. Starfish

C. Octopus

D. Lion

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18) Name the animal which does not have eyeballs but has eye tubes ?

A. Elephant

B. Ostrich

C. Penguins

D. Owls

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19) Which of the following species cannot fly ?

A. Owl

B. Spider

C. Hen

D. Eagle

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20) Soda water contains

A. Carbonic Acid

B. Sulphuric Acid

c. Nitrous Acid

D. Carbon Di oxide

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