Define what is a refugee and state the types of refugees that we have around the world

The formation of the planet uranus is estimated to have occurred approximately when?

Seafood watch is a program that identifies sustainably harvested, ocean friendly seafood in order to

Which of these is a drawback of using natural gas? a. it is fairly safe for use in homes.b. it burns more cleanly than crude oil products.c. scientists have developed new ways of extracting it.d. during its extraction, groundwater can be contaminated.