Question

Report Writing
Q3. Cultural Society Sunshine Public School, Nellore organized an adult literacy
camp in its neighbourhood. Write a report in 150-200 words on the camp for your
school newsletter. You are P.V. Sunitha, Secretary. Use the following clues: no. of
volunteers - hours spent in teaching - location of the class - chairs, blackboards -
no. of people attending the camp - benefit.​

Answer 1

Iridium metal

Iridium metal is used by the jewellers to make gold and platinum ornaments heavier. Explanation: Gold and Platinum are not suitable for making jewels in the pure form. So frequently they are mixed with other metals like iridium (Ir) to make them suitable for making jewels.