I think it is B but I am not sure!
Brainliest?
D: Sorry I couldn't know for sure this one is tough!
:) have a good day
Answer:
Statement that is true about electromagnetic and mechanical waves is:
Option B: Mechanical waves must travel through a medium, but electromagnetic waves do not require a medium to travel.
Explanation:
'Electromagnetic' waves do not need any medium to travel whereas 'mechanical waves' need a medium or matter for transmission. Electromagnetic waves are produced by the 'vibrations' of the charged particles. They can even travel in vacuum.
On the contrary, mechanical waves are caused by the 'wave amplitude'. Mechanical wave can travel in solid, liquid and gas and are considered to be periodic disturbance.
Thus, Option B is the most statement apt explaining the difference between electromagnetic and mechanical waves.
"Slander Per Se" consists of oral statements so inherently harmful that general damages are presumed.
An exception to the necessity of uncommon harms for slander. It happens if explanations are so inalienably destructive that general harms are assumed.
Incorporates claims that the offended party:
1. Has a terrible, transferable sickness
2. Perpetrated a wrongdoing for which detainment is a probability
3. Is professionally incompetent
4. On the off chance that a lady is unchaste
Communism and socialism are usually found in a mixed market economic
system. This type of system allows private economic freedom when it
comes to the use of capital. But this also allows the government to
instill order for the purpose of social developments through its
interference in the different companies economic activities.
