What layers Do hot air balloons hover?

Answer 1

Hot air balloons typically hover in the lower layers of the atmosphere, primarily within the troposphere, which extends from the Earth's surface up to about 8 to 15 kilometers (5 to 9 miles) high, depending on the location and weather conditions. The balloon's altitude can be adjusted by controlling the temperature of the air inside the envelope, allowing it to rise or descend within this layer. Pilots often navigate at altitudes ranging from just above the ground to a few thousand feet to take advantage of varying wind currents.