Answer:
Migration
Explanation:
They might want to migrate for greener pastures where opportunity are vast and the need of learning new language is important.
The answer to the item above is letter "C. surface". Surface waves are mechanical waves that propagate in the interface of differing media. These waves very usually have larger altitudes and longer wavelengths than the body waves.
I am pretty sure that the answer is B, but I am sorry if it is wrong!
A stock or supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively.
The average commercial jet life er tables about 550 mph. The earth is around 26,000 miles in circumference. it would take about 47 hours long!
