Railroads made transportation of materials, supplies, etc much faster and easier.
Canals (such as the panama canal) helped make water transportation easier and quicker.
Roads made everyday travel easier
Answer:
by forbidding settlement west of the appalachian mountains
Explanation:
The Proclamation of 1763 was issued by the British at the end of the French and Indian War to appease Native Americans by checking the encroachment of European settlers on their lands.
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Answer:
In ancient times learned how to obtain copper from the ore by heating the rock to the metal melting point. They used to mould bronze objects by pouring the metal into stone shapes or ingots.
Explanation:
Answer:
Everything became more widespread and people could get information alot easier
Explanation:
Answer:
Option A. 
Explanation:
<u><em>The complete question is</em></u>
Gary buys a 3 1/2 pound bag of cat food every 3 weeks. Gary feeds his cat the same amount of food each day. What expression could be used to determine the number of pounds of cat food his cat eats each year(1 year-52 weeks)
A. 7/2 x 52/3
B. 7/2 x 3/52
C. 3( 1/2 x 3/52 )
D. 3 ( 1/2 x 52/3 )
we can say that
The cat eats 3 1/2 pound bag of cat food every 3 weeks
Remember that
one year represent 52 weeks
so
using proportion
Find out the number of pounds of cat food his cat eats in 52 weeks (one year)

Convert mixed number to an improper fraction

substitute

Convert to mixed number

therefore
The expression is 
The number of pounds of cat food his cat eats each year is 60 2/3 pounds