The Port of Vladivostok is on the Sea of Japan and located near Russia's border with China. Russia's port city of Murmansk is located in Murmansk Oblast in the Northwest of Russia.
The port that is on the Sea of Japan and is closest to the Russian-Chinese border is Vladivostok. Vladivostok is a city whose economy is based on and around the port and it is of extremely big geostrategic and economic value to Russia because its location is excellent and is in close proximity to countries that are strong economies and from which Russia has a huge income.
The port city of Murmansk is located in the northwest part of Russia, in the Murmansk oblast, on the Kola peninsula. It is a port of big importance because it is in the Arctic circle, and Russia has very big interest of the area about the natural resources in there, so Murmansk is most often the base for any exploration of the Arctic.
As you go deeper in the Earth both temperature and pressure increases. Although the inner core is very hot, it is solid because it is experiencing very high pressure.
The terms shortwave and longwave radiation refer to the wavelength of the radiation, which is the distance from the crest of one wave to the crest of another. The wavelength reflects the energy of the wave. Longwave radiation is less energetic, while shortwave has more energy. Longwave radiation has even longer wavelengths than red light in the visible spectrum, while ultraviolet radiation has wavelengths shorter even than the shortest violet visible light.
Ultraviolet is not the only kind of shortwave radiation; in fact, it is the shortwave radiation closest to visible light on the electromagnetic spectrum. X rays and gamma rays have far shorter wavelengths and thus are more energetic. Infrared radiation is the type of the longwave radiation that is closest to the visible spectrum. Radiation with much longer wavelengths than infrared light include microwaves and radio waves.
The Sun produces its own radiation since it is a body that is much more massive and with a much higher temperature than the Earth. Because of this, the radiation emitted from the Sun is mostly shortwave radiation. The Earth emits radiation as well, but it is infrared radiation emitted in the form of heat that is not visible to human eyes.
