WorksheetsHeat 2 test prep
Total questions: 18
Worksheet time: 9mins
What type of energy is used to cook food on the stove?
light
motion
heat
sound
Which source of energy is used to heat Earth?
wind
sun
rain
thunder
Which of these did NOT use heat energy?
cooked food
warm room
bouncing ball
hot tub
Which color absorbs the most heat?
black
green
white
red
Which of the following temperatures is Shelly most likely to observe at 9 p.m.?
60 degrees
70 degrees
80 degrees
90 degrees
Which of these is NOT a way to produce heat energy?
melting
burning
mixing
rubbing
The picture shows a heat pack that Ms.Kelly warms up by shaking it. How does shaking the heat pack create heat?
Friction begins to melt the heat pack.
Chemicals mix together inside the heat pack.
Friction is created inside the heat pack.
Chemicals begin to burn inside the heat pack.
Emma rubbed a wooden dowel with a cloth for 10 seconds. Then she rubbed the dowel with sandpaper for 10 seconds.Which made the dowel hotter, and why?
the sandpaper because it is darker and absorbs more heat
the cloth because it creates a chemical reaction and absorbs more heat
the sandpaper because it is rougher and creates more friction, creating more heat
the cloth because it is more flexible and creates more points of friction, creating more heat
The pictures show Jason and Caleb each pushing a box across the carpet. Jason's box has wheels and Caleb's box does not. After pushing the boxes across the floor, whose box would most likely feel the warmest on the bottom and why?
Jason's box would be the warmest because the wheels would create more friction.
Jason's box would be the warmest because the wheels would create less friction.
Caleb's box would be the warmest because there would be more friction created without the wheels.
Caleb's box would be the warmest because there would be less friction created without the wheels.
Which gives off both light and heat?
fire
moon light
electric blanket
pot of boiling water
The graph shows the monthly average low temperatures for a city. Which month had the highest average low temperature?
June
July
august
September
At the South Pole, the Sun rises in March and sets in September. Once it sets, the Sun will not rise again until the next March. What happens to the temperature at the South Pole during its long night?
The temperature stays the same.
The temperature gets lower and lower.
The temperature gets higher and higher.
They temperature gets higher and then lower.
Rebeca placed a small bucket of water in her front yard in the sunlight at 10:00 a.m. She then measured the temperature of the water at 2:00 p.m. The thermometer Rebeca used is shown below.The rest of the afternoon, the sky was full of clouds that blocked the sunlight. Which thermometer most likely shows the temperature of the water in the bucket when Rebeca measured again at 6:00 p.m.?
The pictures show the thermometer readings over time fo a cop of cold water placed outside in the sunlight. Hint: look for a pattern.
Which glass of water would receive the most heat energy from the Sun?
Which of the following has the lowest temperature?
W
X
Y
Z
Ken steps outside and feels the cold air. What is one thing that Ken could do to help warm himself?
breathe slowly
sit under the shade of a tree
stand completely still
rub his hands together
Maggie is doing an experiment to see if the temperature of an object changes when rubbed against another object. To do this, Maggie takes the temperature of her skateboard's wheels. The temperature reads 77°F.
32°F
68°F
77°F
86°F
