Show:
Temperature
Safety
Heat Transfer
Fuel Sources
Animals & Humans
100
What is temperature?
How hot or cold something is.
100
When handling hot materials from the oven, what should we use to prevent ourselves from being burned.
Oven mitts, or pot holders
100
Heat is transferred from areas that are________ to areas that are _________.
hot to cold
100
A toaster, an iron, and a hair dryer are all sources of what heat source?
Electricity
100
How do Canada Geese survive during the winter?
They migrate to warmer climates.
200
What is the freezing point?
0 degrees Celsius
200
What is the safest way to prevent hot pots and dishes from being knocked off the stove?
Turn the handles inwards on the stove.
200
What are 2 conductors of heat?
Metal and glass
200

How our most homes in St.Albert heated?

Most homes are heated through forced air by natural gas.

200
Give an example of animal that adapts during winter.
Some birds: Blue Jays, Crows, Magpies, Chickadees Squirrels Foxes Hares
300
What is the boiling point of water?
100 degrees Celsius
300
How do you test the bath water before you have a bath to make sure it is safe?
Use your elbow.
300
Heat is transferred in 3 ways. What are they?
conduction, convection, and radiation
300

What is it called when two objects are rubbed together to produce heat?

Friction

300
What are the three things animals do to survive in the winter?
They hibernate, migrate, or adapt
400
What is body temperature? What happens when it goes too high?
Average body temperature is 37 degrees Celsius. If our body temperature goes too high, it is a sign we have a fever or are getting sick.
400
What are three ways to warm up if you are really cold?
Have something hot to drink. Have a hot bath or shower. Bundle up in warm clothes or wrap yourself in a blanket. Sit by a warm fire.
400
Pancakes cooking on a griddle is an example of what?
conduction
400
What is the most important heat source?
The sun
400
How do hibernating animals stay alive during the winter? 3 things
1. they fatten up in the fall 2. their heart rate slows down 3. they use very little energy
500
What is hypothermia? What does our body do?
A dangerous drop in our body temperature. Our bodies will try to stay warm by shivering.
500
On a hot summer day, how can you prevent yourself from getting sunburned?
Wear sunscreen. Cover your skin in light clothing. Wear a hat. Stay out of the sun.
500
What is the transfer of heat through a liquid or gas called?
Convection
500
List 5 heat sources.
sun, human body, electricity, friction, fuel
500
What materials make good insulators? list 3
class, metal, styrofoam, cotton wool, sawdust