True of False - If false give the correct statement :
1. A push or pull on an object is called force.
2. Pressure can be increased by decreasing the force.
3. All flowing substances such as liquids or gases are called fluids.
4. The pressure exerted by air is called atmospheric pressure.
5. Pressure is directly proportional to the area of contact.
6. The pressure in a liquid is the same at all depths