Why do we have different cultures?

Because of the universal diversity of the globe.

Explanation:

There are different types of people all over the world, and for a long time many of them never met or learned that there were other human beings. All they had was who they knew around them. Therefore traditions formed along with stories and different aspects all depriving from their surroundings and were kept among the coming generations. Creating a ¨culture¨.

every society, in order to meet the needs of it's people, has to answer three basic questions:

- what should we produce?

- how should we produce it?

- for whom should we produce it?

this questions must be answered in order to, option b, aid in production decisions.

every country can't produce everything, no matter how rich their land is. it may be a matter of technology, resources or geographical conditions. so, these three questions must be resolved in order to get the most of the production of each land.

hope this !