Mutations are random. They may be beneficial, detrimental, or have no effect at all.
Usually one, but it depends on the size of your ruler. One foot is 12 inches, and some rulers are shorter than that, or longer than that.
Rocks usually get different concentration levels as different strata are reached. The silica and magnesium content in rocks increases as the depth increases.
usually whole grain but you do get different types of rice
Spinning removes water via centrifugal force (usually done in the washing machine). Tumble dry adds heat to evaporate remaining moisture (usually done in the dryer).
The best poster tape to use for hanging up posters without damaging the walls is usually double-sided removable tape or poster putty. These options are designed to hold posters securely in place while also being easy to remove without leaving any residue or damage on the walls.
In the classroom there are hooks (along the wall for hanging clothes on - though usually in a French school they are not in the classroom but in the corridor outside)
YES. They are usually done by different people at different rates.
usually $5
you have to buy the disc and they are usually in there
A hanging begonias will usually eat YOUR MOM
Walmart and toys r us usually have them! :)
They are 30X32 usually
"Walmart does sell cheap posters. Sometimes you can find posters on clearance for a dollar. However, these are usually not the most popular posters, probably why they are on clearance."
print posters and campaign materials
Elbow grease usually does the job!
it depends on your teacher or principle,but usually, no.a shrunken head is not allowed in a classroom