Sharks are great for our planet! Pt.2

This is a great exhibit all about sharks. It's the latest display in the California Science Academy in Golden Gate Park, San Francisco. From their site: From the tiny dwarf lantern shark to the mighty Megalodon, the incredible diversity of sharks is matched only by their astounding resilience. Having cruised Earth’s oceans for over 450 million years—before trees even appeared on land—sharks have persevered through multiple mass extinctions and evolved into more than 500 unique species. However, as the planet faces the urgent, simultaneous crises of global heating, biodiversity loss, and habitat destruction, a haunting question remains: Can sharks survive us?

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I have lived in the San Francisco Bay Area for over 50 years. I bring my Subs on a journey to discover the Bay Area and sometimes beyond it through my eyes. I will show you the little details of this wonderful area I live in. Follow me on my Journey.

Novato, CA
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