Geetha Iyer Solutions for Exercise 3: EXERCISE
Geetha Iyer Science Solutions for Exercise - Geetha Iyer Solutions for Exercise 3: EXERCISE
Attempt the practice questions from Exercise 3: EXERCISE with hints and solutions to strengthen your understanding. Science Now 6 solutions are prepared by Experienced Embibe Experts.
Questions from Geetha Iyer Solutions for Exercise 3: EXERCISE with Hints & Solutions
Name two examples each for biodegradable and non-biodegradable waste.
What is the importance of segregation of waste?
What does the ‘4R’ rule say? Give examples.
What is vermicomposting and how does it help in waste management?
Write a note on the recycling of waste.
What is the role of the authorities in waste management?
If you were asked to find ways to reuse the plastic covers, in which grocery items come, what would be your suggestions?
A school has placed green and blue dustbins in the corridors. The blue bins are for the materials that can be reused and green bins were for the materials that can degrade easily. Select the items from the given list that should go into the green dustbin.
(a) Empty noodle cups (b) Plastic spoons (c) Pencil shavings (d) Metallic pencil box
(e) Waste paper (f) Thermocole (g) Toffee wrappers (h) Disposable plastic pens
