This is a very tricky question. My recommendation is to ask a parent or guardian. If no one is there to offer help use some resources from the internet. Hope this advice helps!
There are many ways that can contribute to a person becoming a refugee such as...
Warfare
political instability
and natural disasters such as floods, tsunamis, and famines.
They are called refugees because they are people who leave their homes or native areas for reasons of safety or survival.
I hope this helped
Answer:
Keep a good infrastructure, low poverty rate, low infant mortality, and not let families have too many kids.
Explanation:
Answer:
Mercury is the smallest and closet to the sun.