¿Nombre de las 8 placas tectónicas mas grandes de la tierra?

Can someone list any possible solutions to air pollution ?

Explain the reason for having an equator and a prime meridian. how do these two lines us to navigate our world? describe your opinion in at least two to three sentences.

What is the term for a government where power is carefully divided between a central government and several regional or provincial governments? a.) unified or central government b.) federal government c.) confederate government d.) republican government