Tìm thấy dấu chân loài bò sát 380 triệu năm trước
Một nhóm các nhà khoa học Anh và Canada tuyên bố, họ đã tìm thấy dấu chân cổ nhất của loài bò sát cách đây hơn 318 triệu năm tại vịnh Fundy của Canada.
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SOG7qeG7ieG7iy9IRuG7ieG7iy9I4buVxanhurLhu7Hhu4nhu4vhu4Lhu4nDoMOAecOCbkfhuq5u4bu44buV4bqyxrDhuqTDgi0s4buVw4JBbsaw4bqsw4JuxrDDgeG6pG7FqcOAeUhuSMOBeOG6tOG7hW5t4bqtw4PDgsOBbuG7uEnDguG7qeG7jm7GsOG7iOG7lW7Gr+G7lcOC4buV4bup4buVbuG6ssahbuG6tEVIbsOC4bq6w4BuSEnhu47hu7NIbsOTw4rDgG7hu6vhu7VuSEZJ4buObkjhuqLhurRuxrDhu5fGsG7DgeG6puG7lW5Iw4Hhu5vGsMOB4oCdaG7DoMOB4bux4bqkbsOgw4DDgm5IS8aw