<span>The
people migrated because they were always searching for food like fruit and vegetables,
and they were always following game that they would hunt. The climate was changing
and getting warmer, Vegetation was changing and people where finding out how to
grow crop. They moved to an area that was perfect to grow crops and hunt. The
area and the climate gave people a lot of choices.</span>
The answer is definitely:
A. Migrated into England from Germanic regions of Europe (from 5th century onwards..)
The Hegira or Hijrah<span> (Arabic: هِجْرَة), also romanized as Hijra and Hejira, is the migration or journey of the Islamic prophet Muhammad and his followers from Mecca to Yathrib, later renamed by him to Medina, in 622 CE.</span>
Trade outside the country was not necessary
