Answer: The Push-Pull Factors are those that drive people away from a place and draw people to a new location.
These factors can determine migration or immigration of particular populations. It can be conflict, drought, famine, or extreme religious activity. Poor economic activity and lack of job opportunities.
Push factors are the forceful, demanding that makes a person or group of people leave one country for another.
Pull factors are the positive aspects of a different country that can encourage people to immigrate waiting for a better life.
C push factors are negative things
Amino Acids Are Linked by Peptide Bonds to Form Polypeptide Chains.
Answer:
Louisiana purchase
Explanation:
Because Thomas Jefferson bought that are from the french and was apart of Americas goal to extend to the pacific ocean