well I know that sand do disappear in water.And sand isnt the the right thing for gowing plants.And sand will hold water
The answer is A.
215K is equivalent to -58.15 °C and temperature corresponds with the average kinetic energy.
So the 15°C has a higher energy level than 215K.
0.0328 418 751 51 ₺ × (1 €/7.730 84 ₺) = 0.004 248 16 €