Answer:
Arab proverb.
Explanation:
The straw that broke the camel's back is an Arab proverb. Camels were so much a part of their culture. They keep loading things on the camel, and then they put one more straw on there, and it breaks the camel's back hope this helps
Cuba
Many ex-colonies experienced economic decline due to a disruption in trade following decolonization.
Answer: Metal rust
Explanation: Because its changing color