Respuesta :
Answer:
★ I think the statement is true. The range of different electromagnetic waves is called the electromagnetic span. It is commonly known as the electromagnetic spectrum. This spectrum consists of all the wavelengths of electromagnetic radiation which includes X-rays, radio waves, and light. Regions in the spectrum are named depending on the range of the wavelengths.
Explanation:
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Electromagnetic wave which is longer than a mountain range is Electromagnetic radiation. These waves travels faster than rays like ultra violation rays, X-rays and other.
What is electromagnetism?
The unseen electric and magnetic fields of force combine to form electromagnetic fields.
Natural events such as the Earth's magnetic field, as well as human actions, mostly through the usage of electricity, produce them.
Thus, Electromagnetic radiation is longer than mountains.
For further details about electromagnetism refer to this link:
https://brainly.com/question/1473493