Question

(1) Researchers at Six Flags Marine World, in California, were observing young bottlenose dolphins as they blew bubbles under water. The dolphins sometimes made bubble rings by expelling air through their blow holes. As a bubble ring rose in the water, a dolphin would bat it with a fin. Then, before the ring reached the surface, the dolphin would bite the ring to pop it. (2) The dolphins’ behavior made the scientists wonder whether dolphins could plan ahead. The scientists think that this might be true. If a dolphin’s first ring was well form

Answer 1

I'm sorry, it looks like the text got cut off at the end of sentence (2). Can you please provide the rest of the text so I can better understand the context and provide a response? Thank you.