Uploaded January 2024 | Updated September 2026, 2 weeks ago
To try everything Brilliant has to offer — free — for a full 30 days, visit brilliant.org/polyMATHY . The first 200 of you will get 20% off Brilliant’s annual premium subscription.
How did the famous Badlands of South Dakota form? In this video I take you on a geology field trip through its most important formations and tell you how it formed. Why are some of these rocks red, and others grey? The Western Interior Seaway is the cause! Welcome to the American West: the gateway to amazing earth history.
🦂 Support my work on Patreon:
patreon.com/LukeRanieri
📚 Luke Ranieri Audiobooks:
luke-ranieri.myshopify.com
🤠 Take my course LATIN UNCOVERED on StoryLearning, including my original Latin adventure novella "Vir Petasātus"
learn.storylearning.com/lu-promo?affiliate_id=3932873
☕️ Support my work with PayPal:
paypal.me/lukeranieri
And if you like, do consider joining this channel:
youtube.com/channel/UCLbiwlm3poGNh5XSVlXBkGA/join
🏛 Latin by the Ranieri-Dowling Method: luke-ranieri.myshopify.com/collections/frontpage/products/latin-by-the-ranieri-dowling-method-latin-summary-of-forms-of-nouns-verbs-adjectives-pronouns-audio-grammar-tables
🏺Ancient Greek by the Ranieri-Dowling Method: luke-ranieri.myshopify.com/collections/frontpage/products/ancient-greek-by-the-ranieri-dowling-method-latin-summary-of-forms-of-nouns-verbs-adjectives-pronouns-audio-grammar-tables
🏛 Ancient Greek in Action · Free Greek Lessons:
youtube.com/playlist?list=PLU1WuLg45SixsonRdfNNv-CPNq8xUwgam
🦂 ScorpioMartianus (my channel for content in Latin, Ancient Greek, & Ancient Egyptian)
youtube.com/ScorpioMartianus
🎙 Hundreds of hours of Latin & Greek audio:
lukeranieri.com/audio
🌍 polýMATHY website:
lukeranieri.com/polymathy
🌅 polýMATHY on Instagram:
instagram.com/lukeranieri
🦁 Legio XIII Latin Language Podcast:
youtube.com/LegioXIII
👕 Merch:
teespring.com/stores/scorpiomartianus
🦂 ScorpioMartianus.com
🦅 LukeRanieri.com
📖 My book Ranieri Reverse Recall on Amazon:
amzn.to/2nVUfqd
Intro and outro music: Overture of Die Zauberflöte (The Magic Flute) by Mozart
This video was sponsored by Brilliant.
#devilstower #geology #nature
To try everything Brilliant has to offer — free — for a full 30 days, visit brilliant.org/polyMATHY . The first 200 of you will get 20% off Brilliant’s annual premium subscription.
How did the famous Badlands of South Dakota form? In this video I take you on a geology field trip through its most important formations and tell you how it formed. Why are some of these rocks red, and others grey? The Western Interior Seaway is the cause! Welcome to the American West: the gateway to amazing earth history.
🦂 Support my work on Patreon:
patreon.com/LukeRanieri
📚 Luke Ranieri Audiobooks:
luke-ranieri.myshopify.com
🤠 Take my course LATIN UNCOVERED on StoryLearning, including my original Latin adventure novella "Vir Petasātus"
learn.storylearning.com/lu-promo?affiliate_id=3932873
☕️ Support my work with PayPal:
paypal.me/lukeranieri
And if you like, do consider joining this channel:
youtube.com/channel/UCLbiwlm3poGNh5XSVlXBkGA/join
🏛 Latin by the Ranieri-Dowling Method: luke-ranieri.myshopify.com/collections/frontpage/products/latin-by-the-ranieri-dowling-method-latin-summary-of-forms-of-nouns-verbs-adjectives-pronouns-audio-grammar-tables
🏺Ancient Greek by the Ranieri-Dowling Method: luke-ranieri.myshopify.com/collections/frontpage/products/ancient-greek-by-the-ranieri-dowling-method-latin-summary-of-forms-of-nouns-verbs-adjectives-pronouns-audio-grammar-tables
🏛 Ancient Greek in Action · Free Greek Lessons:
youtube.com/playlist?list=PLU1WuLg45SixsonRdfNNv-CPNq8xUwgam
🦂 ScorpioMartianus (my channel for content in Latin, Ancient Greek, & Ancient Egyptian)
youtube.com/ScorpioMartianus
🎙 Hundreds of hours of Latin & Greek audio:
lukeranieri.com/audio
🌍 polýMATHY website:
lukeranieri.com/polymathy
🌅 polýMATHY on Instagram:
instagram.com/lukeranieri
🦁 Legio XIII Latin Language Podcast:
youtube.com/LegioXIII
👕 Merch:
teespring.com/stores/scorpiomartianus
🦂 ScorpioMartianus.com
🦅 LukeRanieri.com
📖 My book Ranieri Reverse Recall on Amazon:
amzn.to/2nVUfqd
Intro and outro music: Overture of Die Zauberflöte (The Magic Flute) by Mozart
This video was sponsored by Brilliant.
#devilstower #geology #nature
