Question

The coldest temperatures on Earth and Mars are at the poles of the planets. The coldest temperature on Earth is -89 degrees Celsius, and the coldest temperature on Mars is -153 degrees Celsius. How much warmer is it on the poles of Earth than on the poles of Mars?

a) 64 degrees Celsius
b) 74 degrees Celsius
c) 84 degrees Celsius
d) 94 degrees Celsius

Answer 1

The poles of Earth are 64 degrees Celsius warmer than the poles of Mars. This is determined by calculating the difference between the coldest temperatures recorded on both planets.

Step-by-step explanation:

The coldest temperatures on Earth and Mars are indeed at their poles. To find out how much warmer it is on the poles of Earth compared to the poles of Mars, we need to compare the coldest temperatures recorded on each planet. On Earth, the coldest temperature is -89 degrees Celsius, while on Mars it reaches -153 degrees Celsius. The difference between these two temperatures is calculated by subtracting the Earth's coldest temperature from Mars' coldest temperature: -89°C - (-153°C) = 64°C. Therefore, it is 64 degrees Celsius warmer at the poles of Earth than at the poles of Mars, which corresponds to option (a).