Hi i need !
which of the following are true about railroad expansion in the late 19th century? choose all that apply.
a. it led to new managerial forms and techniques
b. it accelerated the growth of new territories
c. it was financed by the government
d. it grew too quickly and large corporations lost money

1of the following choices, which one best describes one way that christianity came to east africa? a. christians traveled in caravans through the sahara desert and introduced the people of mali to a new religion. b. christian traders from the mediterranean interacted with the people of axum. c. christian military from west africa traveled across the continent to bring their religion to the people of east africa. d. christian rulers from asia traveled to east africa to bring their religion to the people. 2 which trade item from outside the region did west africans need most? a. gold b. camels c. salt d. iron

Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

Asenator and house representative do not