**forces**

*We are learning about forces.*

We know that a force is a push or a pull.We know that a force is a push or a pull.

**Brainpopjr: jr.brainpop.com/science/forces/pushesandpulls/**

*username: dsctk*

password: poplearnpassword: poplearn

*We are learning about different kinds of forces. We know the main type of forces are:*- gravity
- friction
- muscular force
- magnetic force
- electrostatic force

*We are learning about*

We know that gravity is a force that__gravity__.We know that gravity is a force that

__pulls__matter towards the Earth.

We are learning about

We know that friction is a force that occurs when two objects rub against each other.We are learning about

__.__**friction**We know that friction is a force that occurs when two objects rub against each other.

*We are learning about*

We know that when you put opposite poles of the magnet towards each other, the magnets will__magnetic force__.We know that when you put opposite poles of the magnet towards each other, the magnets will

__pull__together. When you put similar poles near each other, they__push__apart.

*We are learning about*

We know that electrostatic force is the__static electricity (electrostatic force)__.We know that electrostatic force is the

__push or pull__that happens with charged objects.

*We are learning about*

We know that muscular force is a force that is created when we use our muscles.__muscular force__.We know that muscular force is a force that is created when we use our muscles.