Answer:
Between 1800 and 1900, the population of Europe more than doubled. Instead, populations soared because the death rate fell. Nutrition improved, thanks in part to improved methods of farming, food storage, and distribution. Medical advances and improvements in public sanitation also slowed death rates.
The locomotive used the same technology but could travel more broadly.
Answer:
It means that slavery is a tyrannical system.
Explanation:
This sentence was written by Jean-Jacques Rousseau and was aimed at explaining slavery as something tyrannical and suffocating, which does not allow the responsibility and the rights of each man over himself, because it makes some men have too much power over others, while other men have no alternative but to completely obey the powerful, losing their freedom, autonomy and responsibility over themselves and their own actions.
Heyo, I believe your answer would be B. increased over each decade.