A witness who saw a monument being placed is providing which type of evidence?

When a witness observes a monument being placed, they are providing direct evidence. Direct evidence refers to information that is directly observed and is presented as proof of a fact without the need for any inference or presumption. In this scenario, the witness’s personal observation serves as a straightforward account of the event, making it a strong form of evidence.

This type of evidence is particularly valuable in land surveying, as it can help validate the accuracy and location of surveyed monuments. Direct evidence can include eyewitness accounts and actual physical evidence, such as the monument itself.

Other types of evidence like indirect evidence, secondary evidence, and primary evidence serve different purposes or are derived from second-hand accounts or materials, which do not provide the same level of direct observation as the witness testimony does in this case.