What is Matter?

----- is anything that takes up space and has mass.

• Hardness

• Matter

• Reflectivity

• Physical Property

What are the physical property of wood?

• smooth and soft

• bendable

• hard and rough

• transparent and flixable

What are the physical property of an orange?

• hard and rough

• round and sweet

• white and soft

• bendable and transparent

Wood can be attracted to magnet.

• True

• False

Iron and nickel are magnetic materials.

• Ture

• False

----- is the measure of how well electricity moves through a substance

• Hardness

• Reflectivity

• Electrical conductivity

• Responding to magnetic force

------ allow electricity to pass them easily

• wood

• copper

• plastic

• iron

Wood and rubber are electrical insulators

• True

• False

----- is the ability to reflect rays of light

• Hardness

• Electrical conductivity

• Thermal conductivity

• Reflectivity

Silver and iron are thermal conductors

• True

• False