Question

State whether the following statements are true or false.

1. Aeroplanes usually fly in the zone of mesosphere.

• A. True
• B. False

Answer 1

The correct option is B False

• The layer of the atmosphere above the troposphere is called the stratosphere.
• This layer holds 19% of the atmospheric gases.
• Aeroplanes generally fly in this layer.
• To avoid the turbulence that is typical in the troposphere below, commercial jet aircraft travel in the lower stratosphere.

Hence, the given statement is false.