Is the use of sound waves to detect and measure objects under water
is it a: sonar
b: ostm
c: gps
d: gis

Explain how the integumentary system plays a crucial role in the ability to maintain homeoestasis

Gymnast always perform on padded mats. how does the mats protect the gymnast

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.