We should not waste food.it is very important for us.take/serve as much you/they want.dont throw...

1. Clear message: The paragraph clearly states the importance of Earth conservation and the need...

It is a team game it's name is hockey .  

Water (H₂O) is essential for life. It's a clear, odorless liquid that covers most of Earth's...

I recently did an online course on Understanding Sustainable developement by the University of...