Which option provides the best assessment of how

Question

environmental conditions can influence migration? (1 point)
Environmental influences through slow-onset changes are
the only things that lead to migration in the modern world.
Environmental conditions mainly inhibit migration because
of natural barriers.
Environmental factors only involve pull factors that bring
people to places with favorable climate and resources.
The environment can generate both push and pull factors
that lead to increased migration.

Answer 1

The environment can generate both push and pull factors that lead to increased migration.