Solutions of Air Around Us from New Trends In Science
MS. Tejinder Sondhi Science Solutions from Chapter 15 - Air Around Us
Ms Tejinder Sondhi's New Trends In Science detailed solutions to all the exercises of Air Around Us for 6th CBSE are provided here. The topics covered are such as Uses Of Air, The Atmosphere and, Air Is Matter. The points to remember in the Ms Tejinder Sondhi's Book Solutions is ideal for quick revision.
Practice Other Topics from Air Around Us
The topic gives a brief account of the atmosphere. This is nothing, but the invisible blanket of air around the earth. It extends upto 1000 km above the earth’s surface. The property air being tasteless and odourless will also be discussed here.
In this topic, we will learn about air and its unique properties with the help of some examples. Some activities to prove these properties will also be given in this topic.
This topic elaborates on the constituents of the air. There are different gases present in the air along with water vapours, dust and smoke. Oxygen is the key constituent of air and comprises 78% of earth’s atmosphere.
This topic highlights the importance of air to support life forms on earth. It discusses the role of the gases like oxygen, nitrogen and carbon dioxide. Some activities are also explained here to make us understand the presence of air everywhere.
In this topic, we will learn about the oxygen cycle. Plants produce oxygen during photosynthesis and we release carbon dioxide. This cycle is responsible for maintaining the balance of oxygen level in the environment.
This topic enumerates the important uses of the air. The layer of air protects our earth from the harmful radiation of the sun. It helps in the dispersal of seeds and is used as a source of energy.
