they cut because the metal is filed down to a long thin piont. That is the REASON they are made. Some are made to cut by striking the object and others are small and sharp so they cut by sliding it across the object.
Yes,plastic knives can cut meat.
With Knives.
The same things as modern knives are used for, to cut things with.
To cut their carrotts
hold the handle of the knife and cut what ever needs to be cut
"Yes it is possible to cut an apple with paring knives. However, a paring knife is best used to remove the inside seeds and not cut through the skin."
# Don't run with knives. # Cut away from your body. # Be extreamly careful.
Knives are sharp to cut things and you can win some here http://woobox.com/rdk82y/4y2n8i
Sharp knives are less likely to slip off of the material being cut, and so are considered safer.
so they can cut stuff...
Yes, hiv can be spread by knives. Don't let anyone cut you with a knife that has been used to cut someone else that could have had aids.
Because sharp knives cut better.