10 questions
The Sun is made primarily of which element(s)?
Hydrogen
Helium
Uranium
Iron
Light is:
A particle
A wave
Both a particle and a wave
Neither a particle nor a wave
Human beings are classified as:
Echinoderms
Reptiles
Fungi
Mammals
Which part of the electromagnetic spectrum can humans see with their eyes?
Ultraviolet
Infrared
Gamma rays
Visible light
Who invented gravity?
Isaac Newton
Galileo
Stephen Hawking
Nobody. Gravity’s always been here.
Which is the longest length/distance?
Parsec
Light year
Kilometer
Ångstrom
Storm clouds are typically:
Cirrus
Cumulonimbus
Nimbus
Stratus
Which Law states that an object in motion tends to stay in motion unless acted upon by an outside force?
Newton's First Law
Newton's Second Law
Newton's Third Law
Cole's Law
Which of the following are types of rocks?
Sedimentary
Igneous
Metamorphic
Punk
Which of the following best describes cells?
The larger the living thing, the larger its cells.
All living things have the same number of cells.
Cells are the building blocks of life.
There is only one kind of cell.