Molly knows the history of her home city of Philadelphia. There are three landmarks downtown that she always shows to friends who visit. This knowledge of Philadelphia is the component of her attitude toward her city.
a. cognitive b. behavioral
c. affective d. knowledge

a) Cognitive

Explanation:

Cognitive component is defined as belief part of attitude that is based with general knowledge of any individual.

According to the question, Molly is showing cognitive component of her attitude that is invoked through the general knowledge she persist regarding her home city.

Other options are incorrect because behavioral factors, affective aspects and knowledge components are not responsible for depicting about attitude of a person through general knowledge.Thus, the correct option is option(a).

answer would be b, a tariffs main purpose is to protect domestic production and jobs.

explanation:

with the profits from the european sales, merchants purchased europe's manufactured  goods, including tools and weapons. then the merchants shipped those manufactured  goods, along with the  american  sugar and rum, to west africa where they were bartered for  slaves.