Answer:
B
Explanation:
Look im not sure bout this, but B seems like its the right answer.
Answer:
These are the nervous system and the endocrine (hormone) system. These systems regulate body processes through chemical and electrical signals that pass between cells.
Explanation:
Answer: railroads were built with assistance from the federal government through land grants.
Explanation:
Answer: b. Mao's political influence declined, as his policies had resulted in mass starvation" would be the best option from the list, but it should be noted that it took a while for Mao's influence to face, while the starvations happened immediately.
Explanation:
Answer:
The jobs relating to mass business paved the way for a global economy that is present today; the presence of mass business throughout the continent, even the world, blossomed thanks to the steam locomotive.
Explanation:
For example, British iron production increased nearly 2,500% from 1796 to 1854, evidently due to the invention of the steam locomotive.
