Low friction between you/the ski vs the snow.
if you think about it its kinda like you and a slip and slide...water helps decrease friction so you slide (snow does the same for the skiing) but without it you just flop and don't go anywhere (very easily anyway).
<span>The more soluble in basic solution than in pure water is co2. The only thing you should remember in order to solve tasks like this is that colorless gas </span><span>carbon dioxide is always dissolved in basic media. All the other options are more soluble in pure water than in basic solutions. </span>
4. an individual form of life
The sphere is probably made of silver.
<em>V</em> = ⁴/₃π<em>r</em>^3 = ⁴/₃π(0.40 cm)^3 = 0.268 cm^3
<em>D</em> = <em>m</em>/<em>V</em> = 2.813 g/0.268 cm^3 = 10.5 g/cm^3
The density of silver is 10.5 g/cm^3.
Answer:
The answer is Chromatography, I believe.
Explanation:
Chromatography is the method used to separate the color pigments in ink or other liquids.
