Science Quiz / 'R' in Natural Sciences

Random Science or Chemistry Quiz

Answers to these Natural Sciences questions start with an 'R'

Quiz not verified by Sporcle

Challenge
Share
Tweet
Embed
Score 0/20 Timer 08:00
HintAnswer
Tropical forest of tall, densely growing trees in an area of high annual rainfall
Spontaneous breakdown of one type of atomic nucleus into another
Change in the wavelength of light caused by its source moving away from Earth
Parallelogram where all sides have equal length
Matter left in a container after evaporation or distillation
Value for which a given function equals zero
Theory of how motion and gravity affect the properties of time and space
Relating to or inhabiting the banks of a natural course of water
German physicist, who discovered electro-magnetic radiation now known as X-rays
Brightest star in the constellation Orion and the seventh brightest star in the night sky
HintAnswer
Small and relatively cool star, by far the most common type in the Milky Way
Growth of new tissues or organs to replace those lost or damaged by injury
Force that acts between bodies of like electric charge or magnetic polarity
Reddish-brown oxide coating formed on iron or steel
Idealised cycle of processes undergone by rocks in the Earth's crust
Bending of light as it passes from one substance to another
First chamber in the alimentary canal of ruminant animals
Ridge of jagged rock, coral, or sand just above or below the surface of the sea
An angle whose measure is 90 degrees
Association founded in England in 1660 to promote research in the sciences

You're not logged in!

Compare scores with friends on all Sporcle quizzes.
Sign Up with Email
OR
Log In

You Might Also Like...

Show Comments

Extras

Top Quizzes Today


Score Distribution

Your Account Isn't Verified!

In order to create a playlist on Sporcle, you need to verify the email address you used during registration. Go to your Sporcle Settings to finish the process.