What was the primary reason that the spanish and portuguese turned to enslaved africans as a source of labor for their mines and farms in the new world?
a. most of the native americans used as slave laborers had died from overwork and european diseases.
b. most native american slave laborers did not have the skills necessary to produce new world crops.
c. it was less expensive to transport the africans by sea than to bring in more native american slaves by land.
d. native americans were willing to the africans captive but refused to turn their own people into slaves.

In 1073, the fight over who gets to choose bishops was between pope gregory vii and king henry the iv. t or f

Which of these is a role of congress? a) to veto legislation b) to pass the federal budget c) to nominate cabinet members d) to interpret the constitution 2) which of these is a power of the legislative branch? a) declare war b) enforces laws c) interprets laws d) negotiates treaties 3) a two/thirds vote of each house of congress is required to a) impeach the u.s. president. b) approve presidential appointments. c) pass an appropriation or tax bill. d) pass a bill over the president's veto. 4) the chief purpose of congressional committees is to a) draft legislation for consideration by the full congress. b) act as a group to which the president can direct his lobbying effort. c) provide a place for lobbyists and special interest groups to get support. d) hold hearings so that bills can be evaluated and studied prior to voting. 5) after a bill has been passed by both houses of congress it a) becomes a law. b) is sent to the president. c) returns to the house of origin for verification. d) is sent to a subcommittee in the house or senate. 6) house of representatives passes a spending bill → senate debates the spending bill → senate passes the spending bill → ? what completes this sequence of events? a) the spending bill becomes a law b) the states must approve the bill c) the supreme court reviews the bill d) the president must act on the bill eliminate

Why fo we have the railway to for the image of the "rugged cowbous? "