Answer:
Invasive species, including communicable diseases, etc..
Answer:General Charles de Gaulle
Explanation:I Hope This Helps My Friend:)
Answer:
The different factors that contributed to Persia's major success as an influential empire were transportation, coordination, and their tolerance policy. Persia being accepted by those that they ruled is one of the reasons why it became successful because there weren't many rebellions during the Persian rule.
Explanation:
The main reason it started back in 1945 was to stop another world war. It's predecessor the League of Nations had clearly failed, so whilst forming the UN they made up some new rules to make sure no country was punished so hard that another war would happen.
The UN we know keeps peace, Looks over the worlds children and fights for Human rights. Have a look at the website I have placed below, It's your World.