In stem class we are going over simple Machines.

We were assigned to take simple machine pictures at our home.

This first picture is a picture of a pulley. This pulley makes lifting a brick easier.

This is the wheel and axle to my moms car. A wheel and axle can make life easier by getting to a destination quicker and with less work.

This is a screw. A screw can make life easier by holding things togather.

This is an example of a lever. This can make life easier by making the trash barrel easier to move.