What is that in celsius, which accoriding to my knoledge, is world standard of expressing heat?

But what are the wires I see in the U.S.? There are wires everywhere over streets.

But these are just very light airplanes. Would it be possible to build a man steared airplane that could do the same? And what about having guns, bombs and other things to carry?

There is nothing heroic or sea loving with this. Sharks are an overfished species. They should be left in peace for many years that they can recover from the overfishing.

The younger version of that big bear was seen in a document about the Finnish sauna culture and deep discussions men have when sitting in sauna together.