Intravenous therapy (IV therapy or iv therapy in short) is the infusion of liquid substances directly into a vein. Intravenous simply means within vein.
While the photosphere hovers around 5,800 kelvin, the temperature of the chromosphere varies between 4,500 K and 20,000 K. Even though itâs more distant from the center of the Sun, the chromosphere is hotter than the photosphere.he photosphere is the region of the Sun that we see. It measures an average temperature of almost 5,800 kelvin and produces the visible radiation. This is the point where photons generated inside the Sun can finally leap out into space. The chromosphere measures just 2,000 km, and itâs just outside the photosphere.
Relevance. Rating Newest Oldest. Best Answer: The temperature at the surface of the sun is about 10,000 Fahrenheit (5,600 Celsius). The temperature rises from the surface of the sun inward towards the very hot center of the sun where it reaches about 27,000,000 Fahrenheit (15,000,000 Celsius).The temperature of the sun also rises from the surface outward into the solar atmosphere.The uppermost layer of the solar atmosphere, called the corona, reaches temperatures of millions of degrees. The corona is the bright halo of light that can be seen during a total solar eclipse.Source(s):he temperature of the sun also rises from the surface outward into the solar atmosphere. The uppermost layer of the solar atmosphere, called the corona, reaches temperatures of millions of degrees. The corona is the bright halo of light that can be seen during a total solar eclipse. Source(s):