Question # 1

This part time race car diver invented the bucket seat in 1969:

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Steve McQueen

Paul Newman

Harrison Frazier

John Wayne

What is the main constituent of coal gas?

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O₂

H₂O

N₂

CH₄

Insects that can transmit diseases to humans are referred t as:

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Vectors

Carriers

Reservoirs

Incubators

Which instrument is used to measure the currents of small magnitude?

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Fathometer

Galvanometer

Grampohone

Gravimeter

Which of the following is least effective in photosynthesis?

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Sunlight

Red Light

Blue Light

Green Light

When a light wave is reflected form a mirror, there is a change in its

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Velocity

Frequency

Wavelength

Amplitude

The study of biology at a molecular level is called?

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Hematology

Taxonomy

Molecular Biology

Cryptography

The surface temperature of he sun in nearly:

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2000 K

6000 K

8000 K

4000 K

The Oldest era is:

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Palaeozoic

Mesozoic

Coenozoic

Proterozoic

100 kilogram is known as what?

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A centigram

A tone

A centigram

A quintal

Who invented the wheel?

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Egyptians

Greeks

Sumerians

Romans

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