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What does AM stand for in AM radio?

Amplitude Modulation

Tags: Acronyms,

What is the correct scientific name for laughing gas?

Nitrous Oxide

Tags: AKA,

Tuberculosis affects which part of the body?

The Lungs

Tags: Human Body,

Which branch of physics is devoted to the study of heat and its related phenomena?

Thermodynamics

How many planets in our solar system are not named after a Roman god or goddess?

1 - Earth

Tags: Solar System,

Introduced by Edward Jenner In 1796, what was the first successful vaccine to be developed?

Smallpox

Tags: Discoveries,

An Astronomical Unit is defined as the mean distance between the centres of which 2 objects?

Earth and Sun

Tags: Solar System,

What did Alessandro Volta invent in 1800 that you will all be using regularly in your day to day lives even today?

The Battery

known at the time as a voltaic cell

Tags: Discoveries,

Which Gland in the human body regulates metabolism?

Thyroid

Tags: Human Body,

What hormone does the pancreas produce?

Insulin

Tags: Human Body,

What planet in our solar system has the strongest gravity?

Jupiter

Tags: Solar System,

Does sound travel faster through Air or Water?

Water

What unit of energy is defined as the amount of energy needed to raise 1 gram of water by 1 degree celsius?

A Calorie

Tags: Units,

What is the name for a triangle that has all of its side different lengths?

Scalene

Which igneous rock has a density less than water?

Pumice

Which famous scientist was born on Christmas Day in 1642?

Sir Isaac Newton

in the Julian calendar, in the Gregorian calendar used today, his birthdate would be January 4th, 1643

Which 'C' is the outermost part of the Sun's atmosphere and is only visible with the naked eye during a solar eclipse?

Corona

What is Calcium Carbonate more commonly known as?

Chalk

Tags: AKA,

If you were to expose liquid water to the vacuum of space, what would happen to it?

  • Boil
  • Freeze
  • Not be affected at all

Boil

What did Joseph Priestley discover in 1774 (even though it had been around forever)?

Oxygen

Tags: Discoveries,

What does a phlebotomist collect?

Blood

It is the term for someone collecting blood for samples/testing in medicine.

In the human body what is the hallux more commonly known as?

Big toe

Tags: Human Body,

True or false, Jupiter has over 70 moons?

TRUE

It has between 80 and 95 by current counts

What is the third most abundant gas in the earth's atmosphere?

Argon

Argon is 0.9% of the atmosphere (Oxygen is 21%, Nitrogen is 78% and the other 0.1% are trace gases, the majority of which is CO2, but also includes helium, neon, methane and ozone)

What does the acronym USB stand for in computing terms?

Universal Serial Bus

Tags: Acronyms,

In Fahrenheit, at what temperature does water freeze?

32 degrees fahrenheit

How many moons does the planet Venus have?

None

In which year did Yuri Gagarin become the first human to travel into space?

1961

April 12th, 1961

How many pairs of chromosomes do humans have?

23

Tags: Human Body,

Which of the following is not a prime number?

  • 199
  • 181
  • 147

147

49x3