#2 I think if not than #3
Answer:
In the context of country like Nepal there is very less job opportunities in the motherland. Therefore, the people travel to foreign to get employed. Some of the reasons are listed below:
1)Lack of job in own country
2)Lack of job avcording to skill
3)Political instability
4)High payment in foreign country
5)Concept of easy to get job in foreign
In conclusion foreign employment or going to the foreign for Nepali citizens looks very obvious because of the above mentioned points.
The factor which is the underlying use of cause at the root of the conflicts in the Sudan is:
<h3>What is Conflict?</h3>
This refers to the disagreement between two or more people where there is strife and in some cases can lead to armed attacks and loss of life and destruction of properties.
With this in mind, we can see that in the Sudan, there are many different ethnic groups and as a result of these heterogeneous tribes, there has been conflicts between each other for a long time,
Read more about conflicts here:
brainly.com/question/2267795
Depending on how close you are to the equator, the regions may have a warmer or colder climate.