The answer to this question is B. Elevators
One of the reason why skyscrapers were not popular before the invention of elevators was that it took too much energy to move from the groud floor to the upper floor with the stairs alone.
After the invention of elevators, we eliminate this problem and people could move from ground floor to upper floor with only little effort.
Answer:
what else is the information?? I need more information to understand?
Function is to develop more level politic publicly that political world will not be dropped for the benefit of the country
Answer:
Follows are the solution to this question:
Explanation:
Following are the advantages and disadvantages to this question:
Advantage:
- It decreases water and wastes pollution.
- It decreases municipalities spent all that money.
Disadvantage:
-
It helps to reduce the access to clean water for customers who have ever been low income.
- It also helps to reduce the regulation and appropriateness.
<span>The nobleman's son was attacked by an illness that was?
Answer:
C</span><span>
alled leprosy</span>
