When scientists talk aboutelectromagnetic radiation what are they really describing?

Radio waves, microwaves, visible light, and x rays are all examples of electromagnetic waves that differ from each other in wavelength.

the radiation can cause the brain damage so it is really hamful.

really? no one can answer this.

You're describing a mirage... a 'vision' that's not really there.

Cell phones do emit a type of non-ionizing radiation.

No there are plenty of scientists who believe in God and plenty of non scientists who do not.

you can really answer that question you must be more describing in what you want.

You say, "These are really inspiring words," because "this" (without are) would be only used describing one word (singular). "This are" is incorrect. "These" on the other hand, would be used describing words (plural).

scientists did find water on the moon on November 13, 2009

They tends to block incoming solar radiation, thereby cooling the surface. They don't really impact Earth's longwave radiation.

errr well i dont really know

any adjective could potentially be used for the word describe, but probably if describe was in a different form, such as describing. Then anything really ''could'' be used to describe describe. Examples: mysterious describing happy describing do you get the idea? good.

if there is radiation in the vacuum, then it's not really a vacuum.

The ozone layer is really thinning. This is evident from the study of scientists.

Lovely is describing a noun, therefore it is an adjective.

i really don't know my computer has never heard of screen scientists

Not really, but the REAL answer is no.

There is really bad radiation!

We have no idea, but scientists have found clues that there may really be life on planets besides ours.

aliens doesn't exist its just an imagination of scientists really i dont believe in these things

There really isn't problems involved when describing Pakistan names while cataloging them. The only problem that you may encounter is finding the origin of the name.

One expression describing a person who pretends to be morally better than he really is is "a whited sepulchre".

The word "gigantic" is an adjective, describing something really, really large. But not every adjective can become a noun. Gigantic does not have a noun form.

Scientists use scientific notation to compute very large or very small numbers. Scientists deal in very large numbers and they need a shorthand way of writing them out as for example 999,000,000,000,000,000,000 = 9.99*10^20 in scientific notation. Because sometimes numbers get really big or really small. Because sometimes numbers get really big or really small.

Infrared Radiation - Warmth From The Cold of Space. What is Infrared Radiation? The light we see with our eyes is really a very small portion of what is cold.