SOCI 1301 Neocolonialism vs Colonialism Discussion

I’m trying to study for my Sociology course and I need some help to understand this question.

1. Discuss how neocolonialism differs from colonialism.  
2. Give an example of neocolonialism.
3. Give an example of colonialism.
4. Compare and contrast modernization theory and dependence theory.
5. What do you think  are the main causes of global hunger?