Which language is this
Plus u asked it in bio
Anyways thanks for free points
Thanks me and pls mark me as brainliest also naa☺️☺️
The answer is ring-like.
Clams have ganglia that form a ring around esophagus and that is why this network is called ring-like.
78 seconds is most likely an outlier.
This is because 66, 68, and 70 seconds are all within 2 seconds apart from each other. Whereas 78 seconds is 8 seconds more than 70 seconds making it an outlier.
Sea floor sediment provide an invaluable key to past climate change. Finely varved sediments from areas of rapid deposition provide a high-resolution record of past climate variation, and volcanic ash layers contribute to the comprehensive study of climate change on relatively short timescales. Oceanographers like to say that we know more about the dark side of the Moon than we do about the oceans. That statement is doubly true of the seafloor. Although modern technology has allowed us to learn more about the seafloor, vast regions remain unexplored. Scuba divers can only dive to about 40 meters and they cannot stay down there for very long. Although this is good for researching the organisms and ecosystems very near a coast, most oceanic research requires accessing greater depths.