⭐ DAILY SIGNAL #69

It's Been PROVEN That AMAZON Rainforest is Not Man-Made

🗓 Date

1st of February 2026

🎬 Today’s Clip

It's Been PROVEN That AMAZON Rainforest is Not Man-Made

💬 Quote of the Day

“Well if the Amazon was really man-made then we can manage it now.”
Paul Rosolie

🤔 Reflection Question

Why are some scientists drawn to the idea that it is man made?
Hit reply — I’d love to hear your take.

🧠 Insight

Scientists believe parts of the Amazon are man-made or heavily managed because archaeological and ecological evidence shows indigenous populations actively shaped the ecosystem for thousands of years before 1492. Research indicates that pre-Columbian inhabitants domesticated trees, creating hyperdominant species, and modified soil to increase fertility. A significant portion of the Amazon is dominated by plant species that were cultivated or promoted by ancient humans, such as Brazil nut, cocoa, and palm trees. Studies found that useful, domesticated tree species are much more abundant near ancient archaeological sites. Across the Amazon, researchers have found patches of extremely fertile, nutrient-rich soil known as terra preta, which was artificially created by indigenous populations through the intentional burning and deposition of waste, charcoal, and bones.

🎧 Source

Episode: Joe Rogan Experience #2441 - Paul Rosolie

Watch the full episode:
https://youtu.be/EoFniMSMj08

📣 Call to Action

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