Answer:
They reinforced egalitarian social structures
Explanation:
Answer: a Steam Locomotive.
<h2>What is a Steam Locomotive?</h2>
"<em>A steam locomotive is a type of railway locomotive that produces its pulling power through a steam engine."</em>
<h2>What is the Tom Thumb?</h2>
"<em>Tom Thumb was the first American-built steam locomotive to operate on a common-carrier railroad."</em>
-Edge
Answer:
Self-incrimination, or also called self-crimination or self-inculpation, or pleading the 5th amendment
Explanation:
from comments...
Boats and railroads were improved with the use of steam power.
