Pooled resources and skills are .a. one advantage of working as individualsb. one reason to avoid group workc. one advantage of working as a groupd. difficult to achieve

the answer is C, one advantage as working a a group

Explanation:

Pooled resources and skills are one advantage as working as a group,its an advantage in corporations where combined efforts from various people with different skills, ideas and resource come together for the purpose of maximizing advantage to achieve the company's goal .

one way archaeology us understand the past is through the material objects it finds, allowing us to know what was being used, and when. for example a dig recently found a flute, believed to be the oldest musical instrument found to date.

i hope this

1. artillery

2. jose san martin

3.their economies remained dependent on outside powers.

4. drafted new economies

5. democracies have replaced dictatorships