Consider the following timeline while answering question
#1. circa 1690
#2 - early to mid 1700
colonial legislatures
begin to pass more laws
and exercise more power
#3 1754 1761
the french and
indian war fought
in north america
#4. 1765
parliament issues
the stamp act
and sugar act
8. which event (box #1) sparked the chain of events described in the timeline above? (ushc 12)
a. the temporary decline of manufacturing in england
b. the start of the british government's policy of salutary negled
c. the conclusion of the constitutional convention in philadelph
d. the arrival of the first african slaves to british colonies to north america

option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation:

i am sure the answer is d

in mcculloch v. maryland (1819) the supreme court ruled that congress had implied powers under the necessary and proper clause of article i, section 8 of the constitution to create the second bank of the united states and that the state of maryland lacked the power to tax the bank.

gibbons v. ogden, (1824), was a landmark decision in which the supreme court of the united states held that the power to regulate interstate commerce, granted to congress by the commerce clause of the united states constitution, encompassed the power to regulate navigation.

i normally just use