• Mayur Vihar 3 Delhi, 110096 India

Back to Test Series
chapter 12 How Nature Works in Harmony - Part 5

Which of the following is a way to conserve energy?

Type: MCQ • Marks: 1
Which of the following is a way to conserve energy?
Options
A. Using old bulbs
B. Leaving lights on in day
C. Using solar energy
D. Keeping TV on always
Want to attempt the full test series with a timer and instant score? Purchase the package to unlock the complete test. Purchase Now
Class 8th Curiosity

Practice more

This page is indexed for search so students can find questions directly from Google.

Purchase Full Access View full Test Series Browse Test Series
Login / Register
Chat on WhatsApp Go Back Top