lesson synthesis\nwhen comparing two temperatures, how can you tell which is warmer and which is…

lesson synthesis\nwhen comparing two temperatures, how can you tell which is warmer and which is colder?\nras dashen, ethiopia 15°c\ncotopaxi, ecuador -3°c\nharbin, china 2°c\nmt. olympus, greece -10°c

lesson synthesis\nwhen comparing two temperatures, how can you tell which is warmer and which is colder?\nras dashen, ethiopia 15°c\ncotopaxi, ecuador -3°c\nharbin, china 2°c\nmt. olympus, greece -10°c

Answer

Answer:

To tell which temperature is warmer and which is colder, compare the numerical values of the temperatures. A higher - numbered temperature is warmer and a lower - numbered temperature is colder. For example, $15^{\circ}C$ in Ras Dashen, Ethiopia is warmer than $- 3^{\circ}C$ in Cotopaxi, Ecuador because $15>-3$. Also, $2^{\circ}C$ in Harbin, China is warmer than $-10^{\circ}C$ in Mt. Olympus, Greece because $2 > - 10$.

Explanation:

Step1: Recall temperature comparison rule

Higher number means warmer.

Step2: Compare Ras Dashen and Cotopaxi

$15>-3$, so Ras Dashen is warmer.

Step3: Compare Harbin and Mt. Olympus

$2>-10$, so Harbin is warmer.