Double the friction of the object
Each solution has a molaritu, which is equal to the number of moles of a solvent per liter of solutions. When you add water to a solution, the number of moles of the solvent stays the same while the volume increases. Therefore, the molarity decreases; the solution is diluted.
Phosphorus pentoxide is a chemical compound with molecular formula P₄O₁₀.
Which adds the most energy to the earth? Solar. So Solar will cause the most evaporation (B)
