🌸It looks like a modest bloom, but actually orchids (Orchidaceae) include ~28,000 species in ~700 genera—about 6–11% of seed plants, on every continent except Antarctica. #FloraFriday#Plants
✅ Quiz answer: C) Marcellus shales
Hall first called it the Marcellus shales.
(Q: What name did J. Hall give the unit in 1839?)
📚 https://t.co/onr0lzU5rc #NatureQuiz#Earth
✅ Quiz answer: A) Hummingbird
Hummingbirds can hover and even fly backwards thanks to their wing rotation.
(Q: Which bird can fly backwards?) #NatureQuiz#Birds
🧠 Nature Quiz: What name did J. Hall give the unit in 1839?
A) Marcellus Formation
B) Marcellus Shale
C) Marcellus shales
Reply with your answer! Solution later today 👇 #NatureQuiz#Earth
✅ Quiz answer: B) 22 m high
Cheonjiyeon Waterfall is 22 m (72 ft) high according to Wikipedia.
(Q: How tall is Cheonjiyeon Waterfall on Jeju Island?)
📚 https://t.co/tHCnzMttTR #NatureQuiz#Water
🧠 Nature Quiz: How tall is Cheonjiyeon Waterfall on Jeju Island?
A) 12 m wide
B) 22 m high
C) 39 ft wide
Reply with your answer! Solution later today 👇 #NatureQuiz#Water
Günaydın! ☁️
İstanbul Hava Durumu
Şu an: 20°C (hissedilen 18°C)
Durum: Kapalı
Bugün: 17°C - 20°C
Nem: %69 | Rüzgar: 29 km/s
#doğa#nature#istanbul#havadurumu
🐦 it looks like a simple drama, but actually it dives into ultra‑low latency trading, premiering at TIFF on Sep 8 2018 and starring Jesse Eisenberg. #BirdThursday#Birds
Myth: All filter‑feeding sharks are huge like whale sharks. Fact: The megamouth shark is just 4–5.5 m long, the smallest of the three extant filter‑feeding sharks. First described in 1976, only 296 specimens have been recorded. 🦈 #OceanMyths#MarineLife
Myth: All rivers flow north. Fact: Rivers flow from higher to lower ground in any direction, so they can run south, east or west—just follow the slope. 🌊 #RiverMyth#NatureFact
🐾 1982 introduced the sci-fi horror film Endangered Species, where a rural Colorado sheriff and an ex-New York City police officer investigate bizarre cattle mutilations. #WildWednesday#Animals