Forces and Earth Processes Flashcard

Front

What is the name of the force that allows a magnet to move a paperclip without touching it?

Back

Magnetic force.

Front

What type of force is demonstrated when two sticks are rubbed together to produce fire?

Back

Friction.

Front

Which material is most likely to erode during a strong wind?

Back

Sand.

Front

What is the term for the dropping of sediments in a new location by gravity, water, wind, and ice?

Back

Deposition.

Front

Why does applying brakes on a bicycle cause it to slow down?

Back

It increases friction.

Front

What is friction?

Back

A force that opposes motion between two surfaces in contact.

Front

What is erosion?

Back

The process by which soil and rock are removed from the Earth's surface by wind, water, or ice.

Front

What is gravitational force?

Back

The force that attracts two bodies towards each other, such as the Earth pulling objects towards its center.

Front

What is weathering?

Back

The breaking down of rocks and minerals into smaller pieces by natural processes.

Front

What is an example of a magnetic force?

Back

A magnet attracting metal objects.