Science wonders 3rdNL

The particle that compose matter

• Molecules

• States

• Solid

• Liquid

The different forms of matter are called .

• Molecules

• Matter

• States

• Solid

These are objects that have definite shape and volume. Their molecules are arranged very close to each other.

• Solid

• Liquid

• Gas

• Molecules

These are objects that definite volume but NO definite shape thus they follow the shape of their container. Their molecules are arranged loosely and away from each other.

• Solid

• Liquid

• Gas

• Molecules

These are objects with no definite shape or volume. Their molecules are spaced VERY far from each other.

• Solid

• Liquid

• Gas

• Matter

How is the state of matter determined?

• By observing the shape

• By observing the volume

• By observing the shape and volume of the object

• By observing their color

The properties of matter that can be easily described with the use of our senses.

• States

• Molecule

• Matter

• Physical properties of matter

A property of solid where it cannot be easily scratched.

• Hardness

• Brittleness

• Strength

• Malleability

A property of solid where it makes the break into pieces when dropped or when pressure is applied.

• Hardness

• Brittleness

• Strength

• Malleability

A property of solids where it can resist breaking such as cutting, twisting, or pulling.

• Hardness

• Brittleness

• Strength

• Malleability