Question

self-check 3.1
cs-040: exploring computer science 1 dimitrova 4th / unit 3: how do computers help us tell stories and solve

1. what is a quick way to contact someone?

telegram
us mail
parcel post
email

1. you have an electronic brochure that needs to go to a client as quickly as possible. how would you send it?

attach it to an email message.
us mail
drive it over to his office.
parcel post

Explanation:

For question 16: Telegram is an instant messaging service that enables near-real-time communication, which is faster than physical mail (US mail, parcel post) and typically more immediate than email for direct, quick contact.
For question 17: An electronic brochure is a digital file, so attaching it to an email allows for instant delivery to the client, which is far faster than physical delivery methods (US mail, parcel post) or in-person drop-off.

Answer:

1. Telegram
2. Attach it to an email message.