Well technology might be a reason that people don't collaborate or talk
The cast iron was the central piece of construction material during the late 19th century. This architecture style was a famous style especially in the Industrial Revolution<span> era because cast iron was cheap relative to all other materials and that it is as well strong. </span>
Answer:
the Appalachian Mountains
Explanation:
The Appalachian Mountains form a barrier and present a difficulty for those who want to travel the lands in an east-west direction. This hindered the expansion of British colonies in North American America towards the west, leaving that region decolonized for a long time, since the colonizers thought it best not to try to overcome the challenge, since the path was very incest, inhospitable and could present many dangers .
Answer:
No
Explanation:
The crusades are considered by many a failure because there was a distinct lack of conversion, A majority of the forces got sick and died or were killed, and the holy land was never truly recovered.
It was a phrase used to justify European Imperialism in the 19th and early 20th centuries. The phrase implies that imperialism was motivated by a high-minded desire of whites to uplift people of color.