Of the objects below, is the most dense. of the objects below, is the most dense. an object with a volume of 3.91 × 10-24 nm3 and a mass of 7.93 × 10-1 ng an object with a volume of 139 ml and a mass of 93 g an object with a volume of 2.5 l and a mass of 12.5 kg an object with a volume of 0.00212 m3 and a mass of 4.22 × 104 mg an object with a volume of 13 dm3 and a mass of 1.29 × 103 g

your answer is, orbit around the nucleus

the skeletons of most mammals reach a certain size and then stop growing. however, many animals, including some mammals, keep growing throughout their lives. kangaroos, for example, just keep growing and growing until they die. also, the longer an animal lives the greater the chance it might catch some deadly disease.

we're given that v₀ = 0 and a = 5.4 m/s². therefore, since v = at + v₀ for constant acceleration the equation for velocity is

after 28s,

m/s

which i would round to 150 m/s as my final answer

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