Electricity
The flow of electricity through a wire.
What is current?
The old belief that all mountains and canyons on Earth were created suddenly in giant and violent events.
What is Catastrophism?
The force that keeps planets in orbit around the sun.
What is gravity?
Three parts of an animal that are most likely to become a fossil.
What are claws, teeth, and bones?
Copenhagen is the capital of which country?
What is Denmark?
The belief that erosion and weathering formed most of the features of Earth's surface over a very long period of time.
What is Uniformitarianism?
The forcefield around the Earth that protects us from solar energy. Also what causes the northern lights.
What is the magnetosphere?
Things buried deeper in the Earth are older is an example of ________ dating.
What is relative dating?
What was John Hancock the first thing to sign?
With electricity, what does DC stand for?
What is Direct Current?
One mass extinction was caused by an asteroid hitting Earth, but three others were caused by ____________ in the air and water.
What is large amounts of CO2?
The force seen when you rub a blown up balloon on someone's hair and it stands up.
What is static electricity?
Measuring how much carbon in a fossil has turned to nitrogen to determine a fossil's age.
What is radiometric dating?
The tilt of the Earth as it rotates around the sun causes sunlight to hit the Earth at different angles at different times. This causes what?
What are the seasons?
The type of power that comes out of outlets in your house.
The force that scientists believe caused tiny particles in space to begin to clump together, eventually forming planets.
What is static electricity?
Magnetic attraction happens when all ________ in an object line up and are not moving or dispersed randomly.
What are electrons?
Human foot prints found in New Mexico in October 2021 means humans were in North America about _______ years earlier than scientists previously thought.
What is 10,000 years?
The gravitational pull of the moon on the Earth causes this constant phenomenon.
What are tides?
DC current is the type of current produced by every _________.
What are batteries?
By looking at layers of the ______ _______ scientists think it started forming at least 6 million years ago.
What is the Grand Canyon?
When you connect a nail wrapped in copper wire to a battery what have you created?
What is an electro-magnet?
What is erosion?
Napoleon was born on what island, near France and Italy?
Where/What is Corsica?