Some people believe that it is wrong to embrace other cultures, discuss the positives and negatives of learning about different ways of life. In 5 bullet point only

I think you should

Explanation:

.you get a better insight into other cultures  

. you bring a more inviting atmosphere to those people if you ever met any of them

.  you could learn new things about yourself by exploring that culture

. you could meat new

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.

i just answered it

explanation: