gamma radiation is both a type of nuclear radiation and electromagnetic radiation.
Radiation has both electric and magnetic fields and travels in waves. It comes from natural and man-made sources. The intensity of electromagnetic radiation varies from low energy to high energy. There are radio waves, microwaves, infrared rays, visible rays, ultraviolet rays, X-rays, and gamma rays.
Electromagnetic radiation consists of an electric field (E) of varying strength perpendicular to the direction of propagation of the radiation and a magnetic field (M) perpendicular to the electric field. Both fields move at the speed of light (c).
Electromagnetic radiation occurs when atoms absorb energy. The absorbed energy causes one or more electrons to change positions within the atom. Electromagnetic waves are generated when electrons return to their original positions.
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Answer:
That statement is false
Explanation:
According to functionalist perspective, people need to fulfill their own role in order to ensure that the society run in harmony.
Between continuity theory and disengagement theory, only continuity theory is the one that aligned with the functionalist perspective.
Continuity theory views that older people will stick to the jobs/activities that they are used to while they are young. (so they can give contribution to the society), Disengagement theory on the other hand, views that older people will stray away from the job/activities that they are used to, making them no longer productive for society.
By popular votes of all those that were qualified citizens (To be a citizen you must be 18 or older, A male, Own property and Be born in Athens, the home of democracy) along with an assembly (Gave an opportunity for men to vote on laws and debate.) Also, Democracy was limited because 1. not all Greek city-states were democratic for example, Sparta. B. Not everyone could vote. (especially women.)
Sorry this might not be a short essay but I hope this helped.
Overlapping authority is when one individual is rewarded on a different and conflicting basis from another individual. This is the third model in Deil Wright's Overlapping model where he sees that it the important way of predicting or knowing relationships especially political matter.<span />
Answer:
an ecological issue is harmful effects of humans
Explanation:
for example, climate change, it's an ecological k issue because humans help speed up the natural warming cycle of the planet by emitting more carbon dioxide than the earth can handle with all of it's trees being cut down. it relates to conservation because humans are using the resource of wood like it will just keep coming back, but that takes time. they aren't conserving the resource. citizens can help by using less gas and energy to slow the output of carbon emissions
