What markings might indicate a suspicious package?

Markings that might indicate a suspicious package include various characteristics that raise concerns about safety and security. A return address can be significant; if it appears to be fictitious or if the sender is unknown, it may cause suspicion. Sealing a package with tape can also be a red flag, especially if the tape seems excessive or is not typical for the type of package being sent.

Combining these two factors, both a questionable return address and unusual sealing practices can heighten concern for the contents of the package. They are indicators that the package may not be consistent with standard mailing practices, leading to the conclusion that both aspects together signal potential risk. Therefore, the answer that encompasses both markings accurately reflects the multi-faceted nature of identifying suspicious packages.