1. It increases the demand for employment, food, drink and education therefore it puts a strain on economy
2. There will be arguments between countries having immigration as they could not provide immigrants with their basic rights
3.
Challenges
1. Difficulty speaking and learning English
2. Raising children and helping them succeed in school
3. Securing work
4. Securing housing
5. Accessing services
6. Cultural barriers
Benefits
1. Better work
2. Higher salary
3. Convenient transportation
4. Better accommodation
5. Their siblings could go to school