Look at the structure in the picture below. What function does this structure have? A. To see the outside world B. To hear the outside world C. To taste food D. To move around

Recent research by marine biologists suggests that bottlenose dolphins have names for themselves. scientists played sounds they had identified as the names of particular dolphins, putting them through a synthesizer so that they did not sound like the voices of particular dolphins. the researchers found that dolphins would respond to the names of other dolphins that they were related to or associated with, but they ignored the names of strangers. this discovery suggests a much greater degree of self-awareness in aquatic mammals than was previously suspected. if this research holds up, what does it suggest about dolphins?

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

How does friction with the atmosphere affect the speed of an artificial satellite