Write a letter to your friend including the ways to reduce
temperature in world.​

Greetings,

What's new with you? I hope you're doing fine. I'm fine as well. This letter is in response to your previous letter, in which you requested feedback for your global warming project.

So, for you, I did some research and even sought advice from my teacher. I came up with some simple ways to have an effect on people's lives. If everybody takes a few easy steps, such as using natural light and solar energy lamps, driving less and using no smoke machines or vehicles, recycling to the fullest extent possible, and planting more trees, the oxygen levels in the air will improve.

This will assist in the reduction of toxin levels.

I am writing to share my heartfelt appreciation for what you have done for me

answer:

A barrier constructed to hold back water and raise its level, forming a reservoir used to generate electricity or as a water supply.

Explanation: