Question

in an experiment, the temperature of a liquid is measured as it is heated and then allowed to cool. the temperature rises to 176°f and drops to 68°f at each step of the process. this process is repeated several times. what type of pattern does this temperature change follow? (1 point) the temperature changes without any pattern. the temperature follows a repeating pattern. the temperature only increases without cooling. the temperature stays the same.

Explanation:

The problem describes a process where the liquid's temperature rises to 176°F and then drops to 68°F, and this process is repeated several times. A repeating pattern is one that occurs over and over again. Since the heating and cooling (with specific temperature changes) is repeated, the temperature change follows a repeating pattern. The other options are incorrect: the first says no pattern (but there is a repeated process), the third says only increases (but it cools), and the fourth says stays same (but it changes).

Answer:

The temperature follows a repeating pattern.