Question # 1

Cardiology deals with the study of heart what is craniology?

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Study of flowers

study of skin

Study of frogs

study of skulls

An amount doubles itself in 5 years with simple interest. What is the rate of interest?

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20

25

33

35

What type of device is a computer monitor?

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Input

Output

ROM

BIOS

Who identified the first white dwarf star?

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Otto Heckmann

Walter Sydney Adams

Riccardo Glacconi

William Huggins

Dynamo is a device used to transformation of mechanical energy into?

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Electrical energy

Heat energy

Mechanical

Sound energy

Who formulated the three governing the motions of the planets?

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Galileo

Copernicus

Brahe

Kepler

Which apparatus is used for measuring temperature?

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Thermocouple

Thermostat

Thermometer

Viscometer

The process by which green plats prepare their own food is called__.

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Transpiration

all of these

photosynthesis

guttation

Who invented the first controllable flying AEROPLANE (AIRPLANE)?

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Wright Brothers

Funk

John Napier

Edison

which of the following metals has an oxide that cannot be reduced by heating with magnesium?

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Silver

copper

calcium

iron

Fara is a unit of

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Electric Capacitance

Depth of water

Work of energy

Mass

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