Question # 1

What is the only country that shares a land border with Canada?

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Greenland

United States

Russia

Mexico

The blood pressure is the pressure of blood in:

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Arteries

Veins

Thigh bone

Gullet

name the discoverer of chlorine.

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freud

dohl

fermi

scheele

What is the average salt content in a litre of sea water?

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49 gm

37 gm

35 gm

40 gm

Cultivation of the plants without use of soil is called?

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Meteorology

Xylography

Hydroponics

Cryptography

Hormones are normally absent in:

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Rat

Monkey

Bacteria

Cat

whose inventor is incandescent lamp.

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colt

waterman

bullock

hunt

The neutral atom's two isotopes differ in the number of:

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Neutrons

Protons

Electron shells

None of these

Earth's crust below the oceans is composed of:

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Igneous rocks

Sedimentary rocks

Metamorphic rocks

Slate

If the difference in time between two places were 2 hours and 20 minutes,then the difference in their longitude would be:

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30°

35°

45°

50°

Which countries lie on the iberian Peninsula?

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Denmark and the Neitherlands

Italy and Austria

Spain and France

Spain and Portugal

who discovered the velocity of light?

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tesla

roemer

pascal

newton

Polythene is industrially prepared by the polymerization of:

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Methane

Ethylene

Styrene

Acetylene

Which planet is known as the "Evening Star"?

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Saturn

Venus

Jupiter

Mercury

The Suez Canal connects the Mediterranean to which Sea?

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Tyrrhenian Sea

Sea of Azov

The Red Sea

The lonian Sea

The uppermost portion of the earth is called the crust or:

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Mantle

Minerals

Lithosphere

Sedimentary

In human body, the legs are:

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Humerus and Femur

Fibula and Tibia

Fibula and Ulna

Tibia and Radius

Which area of the brain is responsible for control of the body temperature?

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Pituitary

Thalamus

Hypothalamus

Pineal

The constellation of stars appears at different position in the sky at different times during night mainly:

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Because earth rotates about its axis

Because earth revolves around the sun

Because of optical illusion

Because celestial bodies are changing their position

The most dangerous consequence of excessive deforestation is:

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Soil erosion

Loss of forest wealth

Loss of many valuable plants

None of these

Life is absent on:

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Cabon

Hydrogen

Water

Nitrogen

Urine of a diabetic patient contains more than average quantity of which of the following?

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Sugar

Urea

Uric acid

Albumin

The largest part of most diets are made up of:

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Nucleic acid

Proteins

Carbohydrates

Lipids

Deep blue color is imparted to glass by the presence of:

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Iron dioxide

Cobalt oxide

Cupric oxie

None of these

Where is the Wakhan Corridor?

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Afghanistan

Qatar

Vietnam

China

The velocity of light was measured by:

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Romer

Newton

Galileo

Einstein

Which planet's winds are the fastest in the Solar system?

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Neptune

Mercury

Pluto

Jupiter

How many millimetres constitute one centimetre?

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10 millimetres

15 milliemetres

12 millimetres

20 millimetres

Which of the following is the basic of modern periodic tables?

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Atomic number

Atomic size

Nickel and zinc

Nickel and silver

mention the discoverer of chloroform.

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hahn

S.guthrie

hoist

colt

The phenomenon of aurora borealis,the display of red and green lights in northern hemisphere is due to radiation from:

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Troposphere

Mesosphere

Stratosphere

None of these

Which of the following is constituted by 10 centimetres?

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4 decimetres

2 decimetres

1 decimetres

3 decimetres

Which acid is produced when milk gets sour?

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Tartaric acid

Lactic acid

Butyric acid

Acetic acid

Mention the unit that is used to measure the electric resistance.

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Kelvin

Ohm

Watt

Coulomb

Lunar eclipse occurs only on a:

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First quarter day

Full moon day

New moon day

Last moon day

How many feet are in there in one 12 inches?

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1 foot

2 feet

3 feet

4 feet

Which planet is known as the Earth's Twin?

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Venus

Mars

Uranus

Neptune

The distance of the nearest star besides the sun from the earth is:

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3 light-years

4 light-years

5 light-years

6 light-years

Which of the following country's border does not associated with Iran?

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Iraq

Kuwait

Afghanistan

Pakistan

Which branch of science deals with the relationship between quantities of substances during chemical reaction?

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Chemistry

Microbiology

Stoichiometry

Solid State Physics

Mercury thermometer was invented by:

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newton

galileo

priestly

fahrenheit

Amino acids are the building blocks of:

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Vitamins

Starch

Proteins

Lipids

Hemoglobin is dissolved in the plasma of:

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Earthworm

Frog

Fish

Man

Ocean tidal waves which result from earthquakes are known as:

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Hurricanes

Tsunami

Syzygy

Tornadoes

What is the rank of Pakistan in the world with respect to the population?

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Second

First

Third

Sixth

The main asteroid belt is between the planets

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Jupiter and Saturn

Mars and Jupiter

Earth and Mars

Mercury and Mars