Test 10 Questions EASA Drone Quiz - Meteorology, no time limit

1 - The presence of ice and snow:
2 - What lights must the UAV have in order to be qualified for night flight?
3 - When can UAV icing occur?
4 - What is the wind characterized by?
5 - The temperature decreases by 0.65° each:
6 - What are the quantities that characterize the atmosphere and on which the weather phenomena?
7 - Standard air has a density:
8 - The term CAVOK indicates:
9 - Flying in an urban environment causes turbulence:
10 - Which of the following can be considered severe risks for UAS flying?