â UN Climate Action (@UNFCCC) April 23, 2016. Countries with glaciers have already experienced the impact of climate change directly. Did this make them more likely to sign the agreement? The large countries with glaciers, like the US, China, India, Pakistan, Russia, Italy, and France, all signed. However, not all of the smaller countries did. By GlacierHubâs reckoning, there are 11 such small glacier countries. Nine of them signed: Iceland, Norway, Austria, Switzerland, Nepal, Bhutan, Peru, Tajikistan, and New Zealand. Chile was one of the two that did not participate.
Most experts agree that dolphins usually stay underwater for anywhere up to 8 minutes, the average being 3-6, however there have been occasions when dolphins have remained submerged for as much as 30 minutes and some reports of hour long dives, however there is little or no evidence to verify these reports.hen they are awake, they need to come up for air every twenty minutes or so. But when they are asleep, they can stay underwater all night long. I really have no idea how th â¦ at's possible; all I know is that my turtle stays asleep underwater all night long (8 to 10 hours).
According to the Sea Turtle Conservancy, sea turtles can hold their breath for much longer periods of time. A sea turtle that is not engaged in strenuous activity is able to hold its breath underwater for anywhere from 4 to 7 hours. However, when a sea turtle is hibernating, it may stay underwater for several months at a time. Turtles are able to stay underwater for long periods because of their ability to metabolize oxygen at a very low rate.