Static Electricity
This type of charge can create static electricity
What is a negative charge?
This is a complete path for the flow of electrical current
What is a closed circuit
All magnets have these types of poles
What is north and south
A seal balancing a ball on its nose is what type of behavior
What is a learned behavior?
This is the powerhouse of a cell
What are mitochondria?
Lightning is a form of this type of electricity
What is static electricity
The path that an electrical current takes is
What is an electrical circuit
This is a material that blocks the flow of electrical current
What is an insulator
A mother and a daughter having curly brown hair is a(n) _____ trait
What is an inherited trait?
This is the breaking down of rocks
What is weathering
What is repel
What is a series circuit?
This is a material that allows electrical current to pass through it
What is a conductor
This plant cell has these two structures and an animal cell does not
What is a cell wall and a chloroplast
This is the movement of weathered rocks
What is erosion?
Opposite charges will
What is attract
This is a circuit with more than one electrical current to flow
What is a series curcuit
Copper, iron, aluminum, and silver are all types of what?
What is a conductor
This is the control center of a cell
What is a nucleus?
A flat, elevated landform that rises sharply above the surrounding area on at least one side
What is a plateau?
Static electricity can form from
What is friction
These items are needed to create a simple circuit
What are a load, an energy source, and a connector (conductor)?
This is an example of an electromagnet, it can pick up heavy loads of iron and steel
What is a crane?
A landslide is a _______ force
What is a destructive force?
a landform created by deposition of sediment that is carried by a river as the flow leaves its mouth and enters slower-moving or stagnant water
What is a delta?