Consider pairs of Layers of Atmosphere and Characteristics: I. Troposphere–Absorbs ultraviolet radiation. II. Stratosphere–Changes in weather and climate. III. Mesosphere–Reflects radio waves back to Earth. How many are correctly matched?

Match the following pairs correctly : Column I A. Ozone layer B. Radio transmission C. Weather phenomenon D. Thin air Column II I. Troposphere II. Exosphere III. Stratosphere IV. Thermosphere Choose…

Which among the following layers of the atmosphere reflects radio waves back to Earth, aiding radio communication?

Consider the following statements - 1. The Troposphere contains almost all-weather phenomena 2. The stratosphere is mostly free of clouds and has the ozone layer. 3. The Mesosphere protects Earth by…

Ozone layer, which absorbs the ultra-violet radiation, is found in which one of the following layers of the atmosphere?

A layer in the Earth’s atmosphere called Ionosphere facilitates radio communication. Why ? 1. The presence of ozone causes the reflection of radio waves to Earth. 2. Radio waves have a very long wave…