🚢⛴🛳2⃣ چگونگی کار کانال پاناما شاهکار مهندسیای که ۱۵,۰۰۰ کیلومتر راه کشتیها را کوتاه میکند. این کانال که اقیانوس اطلس و اقیانوس آرام را به هم وصل میکند در سال ۱۹۱۴ (حدود ۱۱۱ سال قبل) افتتاح شده.
ویدئوهای دیگر کانال را دربارۀ کانال پاناما ببینید.
🚢⛴🛳2⃣ چگونگی کار کانال پاناما شاهکار مهندسیای که ۱۵,۰۰۰ کیلومتر راه کشتیها را کوتاه میکند. این کانال که اقیانوس اطلس و اقیانوس آرام را به هم وصل میکند در سال ۱۹۱۴ (حدود ۱۱۱ سال قبل) افتتاح شده.
ویدئوهای دیگر کانال را دربارۀ کانال پاناما ببینید.
Two days after Russia invaded Ukraine, an account on the Telegram messaging platform posing as President Volodymyr Zelenskiy urged his armed forces to surrender. Unlike Silicon Valley giants such as Facebook and Twitter, which run very public anti-disinformation programs, Brooking said: "Telegram is famously lax or absent in its content moderation policy." Oleksandra Matviichuk, a Kyiv-based lawyer and head of the Center for Civil Liberties, called Durov’s position "very weak," and urged concrete improvements. Ukrainian forces successfully attacked Russian vehicles in the capital city of Kyiv thanks to a public tip made through the encrypted messaging app Telegram, Ukraine's top law-enforcement agency said on Tuesday. "There are a lot of things that Telegram could have been doing this whole time. And they know exactly what they are and they've chosen not to do them. That's why I don't trust them," she said.
from jp