Knowledge
/ArcaMax
How fast can the peregrine falcon go in a dive?
200 Miles Per Hour
15 Miles Per Hour
17.9 Miles Per Hour
100 Miles Per Hour
What is any permanent change to a gene called?
Mitigation
Pedaling
Litigation
Mutation
Which of these units in the scientific measurement system is used to measure length?
Meters
Pounds
Seconds
Grams
What is a Beta particle?
Electron
Neutron
Lepton
Pion
Which of the following is not one of Jupiter's moons?
Callisto
Mimas
Io
Ganymede
What type of planet was Pluto demoted to in 2006?
Dwarf Planet
Exoplanet
Classical Planet
Mesoplanet
Which of these activities helps keep the air cleaner?
Using A Large Fan
Riding Your Bike Somewhere
Having Mom Drive You In The Car
Smoking
What tool do people at sea use to measure distance with echoes?
Bottles
Compass
Torpedoes
Sonar
What is a reason for the Earth's seasons?
Earth's Trajectory
Migration
Earth's Tilted Axis
The Ozone Layer
Which of these chemicals is often used to reduce phosphates in water?
Hydrogen Sulfate
Potassium Chloride
Iron Oxide
Aluminum Sulfate
What particles are made up of two quarks?
Mesons
Leptons
Fermions
Bosons
What kind of waves are formed when you send electricity through a magnet?
Shock
Electromagnet
Flow
Negative
What fraction of the Earth do oceans cover?
One-Fourth
One-Half
Three-Fourths
Two-Thirds
What's the largest ocean in the world?
Arctic
Atlantic
Pacific Ocean
Indian
What fraction of Earth's gravity is the Moon's gravity?
Three-Fourths
Two-Thirds
One-Sixth
One-Half
What is the wearing away of parts of the Earth by water or wind called?
Explosion
Melting
Shrinking
Erosion
Which volcano is the only active spewer on the European mainland?
Etna
Ararat
Ida
Vesuvius
Alexander Fleming won the Nobel Prize for the discovery of what?
South America
X Rays
Stethoscope
Penicillin
What is a small, powered aircraft, which is extremely light and seats only one or two occupants?
Rudder
Ultralight
Glider
Dirigible
What element are the bases of DNA mostly comprised of?
Gold
Nitrogen
Lead
Oxygen
