500
Here are a list of different temperatures: -20, 0, 20, 32, and 100 degrees celsius. Match the temperatures to the correct benchmarks: a very hot summer day, room temperature, water freezes, water boils, a very cold winter day.
-20 degrees celsius = a very cold winter day
0 degrees celsius = water freezes
20 degrees celsius = room temperature
32 degrees celsius = a very hot summer day
100 degrees celsius = water boils