Very! What you do is mix the sleeping powder with the gold in the pot at the end of the rainbow. Then you wait quietly until the leprechaun comes to get the gold. When the leprechaun comes to see the gold he will likely sniff it and pass out. Then you just walk over a pick him up. Hope I helped. ;)
It can be useful when a ball is catching
Both are acceptable, depending on context. For example:Fishing bait is useful to fisherman.Fishing bait is useful for catching fish.
cause sleeping sickness
some can be ready made with powder milk but others are just cocoa powder and need milk poured into them.
Diamonds can be an investment, a status symbol or simply an eye-catching bauble.
Catching and killing prey, then eating and chewing this prey and for drinking water.
Yes, a screen would be useful to separate earth powder and gravel. The screen would allow the fine powder to pass through while retaining the larger gravel particles, resulting in a more efficient separation process.
to make it 'rise', have air pockets, not be dense
Yes, it is possible.
sure, why not.
A screen would be useful for separating a mixture of gravel and diatomaceous-earth powder by allowing the smaller particles (diatomaceous-earth powder) to pass through while retaining the larger particles (gravel) on top. By shaking or agitating the mixture on the screen, the two components can be effectively separated based on their size differences.
Co2 is the main gas used. Other things are water, foam, dry powder, class d powder etc.