Which of the following innovators was most responsible for making the united states a world economic power? a. guglielmo marconi b. samuel morse c. heinrich hertz d. andrew carnegie

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 following best describes postwar era writers in their works:

many writers,authors,novelists,poets concentrated more on social art and social writing and stayed away from political writings.