The Petrified Forest National Park, in Arizona, remembers us how luxuriant was this area millions years ago.

Palenque

Mount Shasta

Mahahual

The Tule Tree, in Santa Maria de Tule, Mexico.

Mexico

Palenque ruins

Even if the erosion is importante in Bryce Canyon National Park, the roots stay strong into the ground.

Matagalpa, Nicaragua.

Redwood National Park is the best place in the world to see the tallest trees. We felt lucky to see the sun between them.