A(n) ________ is a smaller version of an image

Google Docs offers the ability to create, store, and share documents, spreadsheets, and presentations in the cloud

Indicate whether the statement is true or false

A(n) ____________________ is a public document that contains information which identifies a user, the user's public key, the time during which the certificate is valid, and other information.

Fill in the blank(s) with the appropriate word(s).