Sahara desert was very green millions of years ago

It had the biggest lake in the world.

https://www.youtube.com/watch?v=ZQP-7BPvvq0

What happened then?

Answer in the video

Atomic bombings

The earth is dynamic… continents float continuously, weather patterns change, even the poles flip over. The only thing that is constant is change. What is green today could be desert kesho and vice versa

https://media.giphy.com/media/dZBa6EQnbnsHe/giphy.gifalien wazungu kame and bombed the place.
we were kangz and shieeeeeeeeet wakalipua all information tulikuwa tumestore kwa mti in dna form

Wacha bangi

Some aquifers that had plenty of water in North Africa have slowly disappeared in the last 50 years. They used to support whole towns.