7.1 Warming and Cooling Crossword

The record Canadian low temperature of -62.8 degrees Celsius was recorded where?
The Canadian record high of 45 degrees Celsius was recorded where?
Thermometers, stoves, refrigerators and other _________ ______________ are examples of how we rely on temperature every day.
Warm/Cool
What sense do we use to estimate temperature?
Can judge the temperature of the stars by the colour of light they emit.
Where does a parent test the temperature of milk/juice?
What profession can estimate when a flame is hot enough to soften metal based on sight?
Opposite of dangerous
Mechanical or electrical devices for measuring temperature.
Invented the air thermometer around 1600.
Portable thermometers were made by putting the liquid in the ____________ and part way up the stem.
The numbers or markings that indicate a precise temperature.
Temperature affects the ________________________________ of materials.
Evenly spaced lines that allow you to read exact temperatures.
The temperature scale commonly used in Canada.
_________________ Celsius (1701-1704)
A unit of temperature.
The degree at which ice melts at sea level.
The degree at which liquid water boils at sea level.
temperature is affected by the weight of the _________________________ pressing down on water.
High altitudes = _______________________ temperature to melt ice.
High pressure= ____________________ temperature to melt ice.
The colour at the bottom of glacier (7.3)
To paint or etch lines on the thermometer and place the numbers in the correct positions.
the coldest possible temperature
Theories to explain the behavior of gases at different temperatures resulted in a new scale.
The ______________________ of the gas or liquid in the thermometer becomes smaller as the temperature drops.
Volume cannot go to zero because gas or liquid has __________.
Units of temperature on the Kelvin Scale.
Another temperature scale used in Canada until the 1970's.
What type of thermometers are seldom used in school , because if they break, they release vapors that are poisonous.
Wires made of two different metals that are twisted together (the tips are heated creating a small electrical current).
Two different metals joined firmly together. One metal expands more than the other, and one metal contracts more than the other.
The Greek word for temperature or heat.
The Greek word for writing.
Another term for Recording Thermometers.
Anything that is warmer than absolute zero gives off _______________________ ___________________________.