What is this passage mostly about?
Working together can help people
tackle difficult problems.
Giving a speech to the United Nations
can be challenging.
Learning about climate change begins
in school.
Collecting information can help set
new goals.

try a gofundme or ask your family for money slowly and slowly then save it or do trades on craigslist. that's all i know

brought all tribes under one rule, created first mongol written language, legal code, strong conquest

answerapplication;

ok so if i am right is would be b) and c)