A celebrity endorsement is when a famous person uses her/his notoriety to help to sell a product or service. It has been practiced since the 18th century, as Josiah Wedgwood, the founder of Wedgwood, used royal endorsement to create a heightened value for his products
It convinced cubists that new art styles were needed to depict the modern world.
The ice age tribal hunters who migrated into the Americas came from Asia
I hope this helps.
B, colonist kept taking land from the natives.