Elisha Otis is best known for inventing a safety device that prevents elevators from falling if the hoisting cable falls. He equally founded the Otis Elevator Company.
I think that they are Indo-european people
Answer to your questions in the same order:
A.- They Controlled imports and Exports
A.- Both were dominated by powerful, wealthy families
B .- The rediscovery and appreciation of ancient and classical works
B.- Advancement in European arts and science
A.- It improved acces to information and the sharing of ideas
Answer:
potassium is your required answer.
As it helps in the fluid regulations, muscles contraction, clots the blood and also lowers the blood pressure. It increase the release of cloting factor that helps in cloting blood sooner.
<em>Hope</em><em> </em><em>it helps</em><em>.</em><em>.</em>
Answer: The purpose of china's is the control of birth
Explanation:
Because tcitizens must obtain a birth certificate before the birth of their children. The citizens would be offered special benefits if they agreed to have only one child.