The most southern part of Chile has a special name because the sky at midnight still glows what is the name

studies show tha in 7.5 billion years from now, the expanding sun will engulf, and destroy, the earth.

the answer is b hope that

i think i will need more detail to answer if this is a specific question on a test, but technology advancements are good for many industries, such as medicine or food industries, new technology could us in medicine in ways such as new scanners to tell us more about our bodies or new cures or vaccines for diseases.