Answer:
The temperature on the top of the mountain that is 4900 m high is approximately -13.85°C.
Explanation:
The temperature decreases with height at a rate of approximately 6.5°C per 1000 meters. Therefore, to calculate the temperature on the top of a mountain that is 4900 m high, we can use the following formula:
Temperature at the top of the mountain = Temperature at sea level - (Rate of temperature decrease x Number of 1000 meters)
Plugging in the values we get:
Temperature at the top of the mountain = 18°C - (6.5°C/1000 m x 4.9)
Temperature at the top of the mountain = 18°C - (31.85°C)
Temperature at the top of the mountain ≈ -13.85°C