what are the coordinates of point Q if the midpoint of QR¯¯¯¯¯¯¯¯ Q R ¯ is (9, -4) and the coordinate of point R is (-10, 78) ?

If a population is growing quickly in a small area then what must increase as well

What's erosion? a. the breakdown of rock into smaller pieces b. the removal of weathered products from rock c. a change in rock resulting from exposure to water d. a chemical change in rock that weakens it

[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