Knowledge
/ArcaMax
Which of these animals competes with a lion for food?
Giraffe
Zebra
Hyena
Elephant
What storm produces lightning?
Thunderstorm
Tornado
Blizzard
Cloudburst
The world's largest artificial reef, the U.S.S. Oriskany, can be found in what ocean?
Indian Ocean
Arctic Ocean
Atlantic Ocean
Pacific Ocean
What is the name of the previously unknown species of human remains that were found in 2004?
Homo Floresiensis
Homo Habilis
Homo Sapiens
Homo Erectus
What group of animals has hollow bodies and stinging cells?
Cnidarians
Sinarians
Whales
Dinners
What is the organized history of the Earth called?
Biosphere
Geographical Watcher
Geological History Scale
Geologic Time Scale
Which parts of a nerve cell send out signals?
Transmitters
Axons
Synapses
Dendrites
What would you call something that is between celestial objects?
Renewable Energy
Thunder
Thermometer
Interstellar
What two countries lie on opposite sides of the Juan de Fuca Strait?
U.S. And Canada
Canada And Greenland
U.S. And Russia
Greenland And Iceland
Which aeronautical term is an aircraft that derives its lift from rotating lifting surfaces?
Ballooning
Rotorcraft
Control Surfacing
Moon Walking
What is a collection of different types of tissue to perform a specific function?
Organelles
Body Colds
Organizational Parties
Organs
What do we call rain-giving clouds?
Stratus
Cirrus
Nimbus
Cumulus
What destructive event can happen when it rains for a long period of time?
Drought
Eruption
Flood
Blasting
What famous Italian artist studied human body-part relationships?
Leonardo Da Vinci
Isaac Newton
George Washington Carver
Edmund Halley
What is the main place that the salts in ocean water come from?
Rocks On Land
Salt Shaker
The Sky
Space
What is a small scale current of air with vertical motion?
Condensation
Brownout
Updraft
Typhoon
Where does hail form?
Clouds
The Earth's Core
Outer Space
The Ground
What is the transport of top layers of soil to another place called?
Dirty Liftoff
Dirt Cycles
Running Soil
Soil Erosion
Which constellation are the stars Castor and Pollux in?
Antares
Draco
Gemini
Sagittarius
Which planet became the outermost planet again on March 15, 1999?
Pluto
Neptune
Uranus
Saturn
