Curious Kids: why are some shells smooth and some shells corrugated?
Maëlle, 7, wants to know why some shells are smooth, while others are corrugated. It turns out that while corrugated shells are strong, smooth shells can move fast.
Marine life – Berita, Riset, dan Analisis – The Conversation – laman 6
Molluscs – News, Research and Analysis – The Conversation – page 1
Pittwater Online News
Curious Kids: why are some shells smooth and some shells corrugated?
Molluscs – News, Research and Analysis – The Conversation – page 1
Marine biology – Berita, Riset, dan Analisis – The Conversation
Marine biology – News, Research and Analysis – The Conversation
Shellfish – News, Research and Analysis – The Conversation – page 2
Curious Kids: why are some shells smooth and some shells corrugated?
2,709,778 Shell Images, Stock Photos, 3D objects, & Vectors
2,709,778 Shell Images, Stock Photos, 3D objects, & Vectors
One student found a crab on the beach and we had to take a photo