Typically speaking, using regular notebook paper and a single envelope, 4 to 5 sheets of paper can be mailed while staying under 1 ounce. The United States Postal Service charges one stamp per ounce...
There are several types of evidence that may be used in a court setting. Evidence can be direct or circumstantial. Direct evidence is the items in a court case that can be seen or certain types of eyewitness testimony. Circumstantial evidence is usually a series of events or characterization that implies guilt. All the facts that are collected for a court case are tied together to help a judge or jury make a decision to convict or not to convict someone on trial.
The term direct evidence refers to any piece of evidence that stands alone to prove an assertion. In other words, it provides direct proof of a fact and doesn't require any type of inference. The testimony of an eyewitness is the most common form of direct evidence likely to be presented at a criminal trial.