Pollution can be seen not only throughout the world, but also in our own homes. It comes from household chemicals, the amount of water people use and the waste people produce and throw away. What can b...

I can help you with these questions. 36. B. three 37. B. recycling 38. D. fully use the washing machine (The correct action is to use the washing machine only when fully loaded.) 39. B. We can reduce waste by means of recycling and reusing 40. D. Saving the environment in homes