A light year is a unit of ?

A: Energy

B: Time

C: Length

D: Mass

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Length

In a typical H-R diagram, stars are graphed by these two characteristics:

A: Luminosity and distance

B: Temperature and luminosity

C: Distance and temperature

D: Size and distance

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Temperature and luminosity

The main function of the kidney is _______?

A: To control body temperature

B: To control blood pressure

C: To remove waste product from the body

D: To help in digestion of food

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To remove waste product from the body

The biggest planet in solar system is ______ and having _____ moons?

A: Jupiter, Seventy-nine

B: Uranus , Sixteen

C: Saturn, Sixteen

D: Uranus, two

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Jupiter, Seventy-nine

A colloidal system in which a liquid is dispersed into a liquid is called____?

A: Gel

B: Percipitate

C: Emulsion

D: Sol

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Emulsion

______ soil is also called Regur soil?

A: Mountain

B: Desert

C: Black

D: Alluvial

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Black

One of the countries through which equator passes is______?

A: Malaysia

B: Kenya

C: Malta

D: Pakistan

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Kenya

Japan is called ‘Land of the rising sun’ because:

A: Sun always remains in the eastern past of the sky throughout the day in Japan

B: Sun rises there as soon as it sets

C: Japan being the Eastern most country in the world, it has the earliest sunrise

D: The rays of the sun get reflected from the waters of the sea and make the sunrise beautiful in Japan

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Japan being the Eastern most country in the world, it has the earliest sunrise

kilohertz (kHz) is a unit which measures?

A: Electromagnetic radio wave frequencies

B: Power used by a current of one ampere

C: Voltage

D: Electric resistance

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Electromagnetic radio wave frequencies

Liver uses which vitamin for creating new Red Blood cells?

A: B6

B: B12

C: A

D: K

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B12

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