World's oldest heart found in fossilised prehistoric fish
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World's oldest heart found in fossilised prehistoric fish
A west Australian scientist has discovered the world's oldest heart from our fish ancestors - almost perfectly preserved for 380 million years. The discovery reveals how the head and neck began to change to accommodate jaws - a critical stage in the evolution of species.
Microsoft News2022年9月16日
Blue Whale Facts
10 Interesting facts about the blue whale
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10 Interesting facts about the blue whale
FacebookFacts that will blow your mind
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WATCH: Blue Whales 101
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WATCH: Blue Whales 101
National Geographic
2021年2月17日
Blue Whale Facts: Lesson for Kids
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Blue Whale Facts: Lesson for Kids
Study.comLauren Scott
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How big is a blue whale’s heart?
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How big is a blue whale’s heart?
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Giant Heart of BLUE WHALE, Weight 181 kg #heart #bluewhale #prameya #weight #reels | Prameya
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Giant Heart of BLUE WHALE, Weight 181 kg #heart #bluewhale #prameya #weight #reels | Prameya
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Monitoring the heart rate of a blue whale in the wild | A blue whale’s heart rate ranges from only 2 beats per minute to 37. That range, which Stanford researchers confirmed after they successfully monitored a... | By Stanford University | Facebook
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Monitoring the heart rate of a blue whale in the wild | A blue whale’s heart rate ranges from only 2 beats per minute to 37. That range, which Stanford researchers confirmed after they successfully monitored a... | By Stanford University | Facebook
Facebook
2021年9月13日
Blue Whale Sounds
Sound on to hear what a blue whale sounds like filling her lungs before vanishing back into the depths with her calf. Breath is something many of us take for granted, often not realizing that between 50 to 80% of Earth’s oxygen comes the ocean— specifically from phytoplankton, marine plant life, and algae. Great cetaceans like blue whales play a key role in supporting these invaluable ecosystems, providing critical nutrients through their excrement across the water column throughout their vast m
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Sound on to hear what a blue whale sounds like filling her lungs before vanishing back into the depths with her calf. Breath is something many of us take for granted, often not realizing that between 50 to 80% of Earth’s oxygen comes the ocean— specifically from phytoplankton, marine plant life, and algae. Great cetaceans like blue whales play a key role in supporting these invaluable ecosystems, providing critical nutrients through their excrement across the water column throughout their vast m
FacebookPaul Nicklen Photography
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Humpback Whale Singing in the Antarctic Sea
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Humpback Whale Singing in the Antarctic Sea
FacebookOcean Conservation
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Whale sounds like a lightsaber #GreatBarrierReef
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Whale sounds like a lightsaber #GreatBarrierReef
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