Biology
What is the natural compound present in green plants that gives them their colour?
Chlorophyll
Which element has atomic number 6?
Carbon
What is the unit of force in the metric system?
Newton
What programming language is named after a type of Indonesian coffee?
Java
What astronomical event occurs when the Moon passes between the Sun and the Earth?
Eclipse
What is the biggest animal on the planet?
Blue whale
What is the only metal element that is a liquid at room temperature?
Mercury
What kind of energy is associated with motion?
Kinetic energy
1,024 Gigabytes is equal to one what?
Terabyte
How many planets in our solar system have rings?
Four
Including wisdom teeth, how many permanent teeth do adult humans have?
32
Fire is the result of a combustion reaction that produces carbon dioxide and what other substance?
Water
What do we call the tendency of an object to resist a change in motion?
Inertia
What does CPU stand for?
Central Processing Unit
Which planet in the solar system spins backwards?
Venus
What hormone regulates blood sugar levels by allowing cells to absorb and use glucose for energy?
Insulin
CFCs are a threat to what UV-absorbing portion of Earth's atmosphere?
Ozone
What is the term for bending light as it passes from one medium to another?
Refraction
What's the biggest number a byte can represent?
255
The Sun is primarily composed of which 2 elements?
Hydrogen and Helium
What flexible tube-like structure connects a developing fetus to the placenta in the womb?
Umbilical cord
What term do we use to describe reactions that absorb heat energy?
Endothermic
Minkowski space is 4-dimensional, consisting of 3-dimensional Euclidean space and which other quantity?
Time
In what year was the first Apple computer released?
1976
Which of Saturn's moons has seas of methane?
Titan