The kuiper belt is a region beyond neptune containing
comets with short orbit periods
comets with unusually large nuclei
a dense collection of meteoroids
meteors smaller than 1 km across

Lola needs to sign 6 invitations. using stopwatch that measures time to tenths of a second, it takes lola 5.3 seconds to sign her full name. going by the accuracy of the stopwatch, which is the most accurate determination for the number of minutes lola needs to sign all 96 invitations

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots

Which characteristics are typical of a human population in the postindustrial stage?