Shed some light on the subject
The ability to be attracted to a magnet or not.
What is magnetic?
The energy used to power a T.V.
What is electrical energy?
Breaking down rock into sediment.
What is weathering?
These three things contribute to the formation of landforms such as deltas, canyons, and sand dunes.
What is water, wind and ice?
Can't dissolve in water.
What is insoluble?
A device that can open or close a circuit.
What is a switch?
Formed when a glacier moves down a mountain.
What is a U-shaped valley?
This does not allow energy to flow through it easily.
What is an insulator?
Travelling vibrations.
What is sound energy?
When sand is eroded and deposited into a pile.
What is a sand dune?
Vegetable oil, alcohol, cork, and a ping pong ball.
What is an less dense than water?
Running, flipping a switch, gears turning on a bike, picking up a book.
What are examples of mechanical energy?
Rock that is formed by combining multiple smaller rocks or sediment.
What is sedimentary rock?
Formed when a river cuts deeply into the Earth.
What is a canyon?
This separates white light into a rainbow.
What is a prism?
The process used to separate a solution made from a solid and a liquid.
The source of energy for solar powered devices.
What is the Sun?
The step that keeps sediment stuck together.
What is cementation?
Formed when a river meets another body of water and deposits sediment.
What is a delta?