D.High levels of inflation that made money worthless
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.
Answer: The committee I am part of and animal control will be responsible for implementing the change. We will need to hire veterinarians or get some to volunteer to do spaying and neutering, and we will need to recruit volunteers to capture stray pets. We will also have places to carry out the operations. The program will go into effect at the start of the new year.
Explanation: I just did this assignment and this was the answer is gave me after i submitted mine.
The answer is c. never a good idea and should always be avoided.
