What are the two most developed regions on the planet? A: North America East Asia
B: Europe and Latin America
C: North America and Europe
D: Europe and Japan

This would be an open primary. a closed primary people can vote only prior to election day if the party if they are registered. independent voters can not participate. there is not a wide-open primary, but there is a semi-open primary.

Answerwill have thinner; have thicker oceanic sediments;