4. How were steam-powered ships different from sail boats?

A. Steam boats could carry large cargoes.
B. Steam boats could travel against the current on a river.
C. Sail boats could carry large cargoes.
D. Sail boats could travel against the current on a river.

5. Imperialism in the 1800s had what impact on the global economy?

A. Increased migration of people for economic opportunity
B. Decreased trade as European nations engaged in trade wars
C. Decreased migration due to nationalism
D. Increased demand for handmade products

Respuesta :

c. is the answer i hope this helped

Answer:4. Boats of a larger size could carry larger loads. Thus it could be any of steam powered or sail boats. the difference steam powered boats could make is its movement against the current of a river. Hence B

5. Impact of imperialism on global economy in 1800s was,

A. increased migration of people for economic opportunities. This was due to the industrial revolution that happened during late 1800. Again due to factories being set up, the demand for handmade products did not shoot up. Hence the answer being A.

Explanation: