Salt water is a homogeneous mixture or a solution.
==> the object's mass; ==> how close you can get to its center.
Answer:
12:19 and I live in the USA in CA
<span><span> V = d/ t
</span><span> t = v/d
-> 2.00 * 10 ^ 10 s
divide by 3600 and by 24 to get days
->232414 days
divide by no of days in a year
giving 636 years approx. </span></span>
