HEAT TRANSFERS

SOLIDS

• Firm and stable in shape; not liquid or fluid
• Ex: tables, chairs, cars, markers, trees, planets, bikes,

LIQUIDS

• Having a consistency like that of water or oil flowing freely but of a constant volume
• Ex: blood, water, soda

GASES

• An air like fluid substance which expands freely to fill any space available, irrespective of its quantity
• Ex: fire smoke, oxygen, carbon dioxide

HOW TO COOK PASTA

• Boil water, add salt to make it boil faster
• Insert pasta to absorb the heat
• The noodle particles expand and water evaporates into a gas

PHASES OF WATER