The atoms are constantly in motion
Blood flowing into and out your heart makes your pulse
The answer would be c as the cart is not in motion therefor ruling out kinetic and it is completely at rest making all of it energy potential
<span>35 grams
The average salinity of seawater is 35 parts per thousand, so multiply the mass of seawater provided by 0.035 and you'll get the amount of salt (mostly sodium chloride) dissolved in it. So
1000 g * 0.035 = 35 g
Therefore in 1 kilogram of seawater with average salinity, there is 35 grams of salt.</span>
