How do diverse societies work together to address global concerns?

Cultural diversity is important because our country, workplaces, and schools increasingly consist of various cultural, racial, and ethnic groups. ... Learning about other cultures helps us understand different perspectives within the world in which we live.

Explanation:

I think they have a better understanding. If your working with global meaning world wide, it's best to do it effectivley within a diverse group. You get to understand eachother more and really get what they're trying to say and have accurate thinking critics. If you were to work with a non-diverse group within a contry or state, if nobody were to be from there so, your ideas wouldn't be all that accurate. I hope this helps!

Explanation:

study of past cultures

john maynrd keynes developed new economic respose to the                           ( b. great depression if the 1930's)