Is california's wine region a functional, formal or perceptual region?

Soweto was the site of one of the that swept across south africa in the late 1970s. in his effort to end apartheid, desmond tutu turned to . the united states responded to south africa’s apartheid policy in the 1980s by .

Based on what you know about the location of the earth in relation to the sun, why is this called the goldilocks zone in other galaxies?

What is the difference between emigrate and immigrate? ?