Assume a Warm Air Parcel,at Sea Level,has a Temperature of 21

Multiple Choice

Assume a warm air parcel,at sea level,has a temperature of 21 °C (70°F) and begins to rise upward.Assume it becomes saturated at 1000 m (3300 ft) altitude,and continues to rise to 2000 m (6600 ft.) altitude.What would the approximate temperature of the parcel be at an elevation of 2000 m (6600 ft.) ?

A) 1°C (44.6°F)
B) 8) 2°C (48.2°F)
C) 9°C (41.°F)
D) 5°C (46.4°F)