Going Back In Time

National geographic

Going Back In Time

People were sent to examine the Colorado River delta and survey the current state of the river delta.

We Have To Save Our Freshwater Ecosystems

What happened?

Half of the land was dead and brown, because of all the damns. The further they traveled east the nice the river became. It was filled with green wild life and the brown dead organisms were no longer in mind. The damns killed all of the organisms in the area.