Which of these increases the life expectancy in cities, further increasing the proportion of people who live there?

[ou.01]which of these is the most likely use of an electromagnetic wave which has wavelength shorter than microwaves but longer than visible light? o heat food safely o neat food safely o take images of bones and teeth o transmit radio and cellular phone signals o take images of bones and teeth o transmit radio and cellular phone signals o detect the location of objects which emit heat

Look at the photo i can’t do geography

Which phrase describes the time it takes for a planet to make a complete rotation