The Erie Canal and the transcontinental railroad helped industrial growth by making the shipping of goods and resources more efficient. These developments had several positive outcomes including:
1) Shipping goods became cheaper.
2) The amount of time it took to ship goods from city to city decreased.
3) Connecting cities/states that before these were made, had very limited opportunities to do business.
4) Allowing businesses to increase the amount of consumers they could sell their product to.
B.)The caste system is the correct answer
The key focus of the article is a rat called HeroRAT that was used to sniff out buried explosives in Cambodia. So the article is about Rats and Land Mines.
<h3>What did HeroRAT do?</h3>
HeroRat, also known as Magawa, is the name given to an African giant rat in Cambodia (which was six years old as of 2020) that was able to save many lives by detecting thirty-nine landmines.
It also detected over twenty-seven items in Cambodia that hadn't exploded. The correct answer, thus, is D.
See the link below to learn more about Rats and Land Mines:
brainly.com/question/26368251
Answer:
New France, French Nouvelle-France, (1534–1763), the French colonies of continental North America, initially embracing the shores of the St. Lawrence River, Newfoundland, and Acadia (Nova Scotia) but gradually expanding to include much of the Great Lakes region and parts of the trans-Appalachian West.