What is one similarity and one difference in the way the two sources interpret the events described?

Following is the difference and similarity between the  two sources in the interpret the events is given below  

Explanation:

The two-way sources are :

Primary and Secondary Sources.

The similarity between Primary and Secondary Sources is given below:-

Difference Primary and Secondary Sources are given below:-

Primary Sources:-

Secondary sources:-

the language dates from the contacts of arabian traders with the inhabitants of the east coast of africa over many centuries. under arab influence, swahili originated as a lingua franca used by several closely related bantu-speaking tribal groups.

the virginia plan called for three branches of government and two houses of congress. representation in each house would be determined by population. the new jersey plan called for three branches of government and a single house of congress. each state would have an equal vote.