Lighter, lighten, lighting, lightless, lightly
Answer:
While technology continues to get bigger and better, we humans haven't really changed at all. We continue to pollute and rob our oceans dry, give injustice to people of our own species because of their skin color, and much more. So while everything around us changes, us? Well, we have lots of catching up to do.
Explanation:
This is just what I took from it...
