Solutions of Air Around Us from Focus Science
Renu Parshar Science Solutions from Chapter 16 - Air Around Us
Renu Parashar and Anju Kulshrestha's Focus Science detailed solutions to all the exercises of Air Around Us for 6th CBSE are provided here. The topics covered are such as Air Pollution, Composition Of Air and, Uses Of Air. The points to remember in the Renu Parashar and Anju Kulshrestha's Book Solutions is ideal for quick revision.
Practice Other Topics from Air Around Us
This topic tells us that air occupies space with the help of an activity. It explains that a visually empty container is filled with air. Air is also present in a bucket filled with water which is confirmed by the bubble formation activity.
This topic tells us about the composition of air. It briefly discusses the percentages of nitrogen, oxygen and carbon dioxide in the air. It also tells us about the presence of water vapours and dust particles in the air.
This topic proves that water and soil contain air with the help of activities and pictures. It also helps us to understand that life is possible underwater and soil only in the presence of oxygen found in the air.
This topic explains how the atmosphere maintains temperature, oxygen and carbon dioxide levels to support life on earth. It also explains to us about the ozone layer. We will also learn how the atmosphere causes changes in the weather.
This topic tells us how air acts as a medium to carry sound. It briefly explains the role of air in the water cycle. It also deals with the concept of wind, filling and burning.
This topic deals with the problems of air pollution. It tells us what causes air pollution along with some means to reduce air pollution. It also tells us about the adverse effects of air pollution.
