Cloud storage and sync in Intro to Computing - Cheat Sheet & Quick Revision

Recall & Review

beginner

What is cloud storage?

Cloud storage is a way to save your files on the internet instead of your computer. It lets you access your files from any device with internet.

beginner

How does file syncing work in cloud storage?

File syncing means your files are automatically updated on all your devices when you change them. The cloud keeps all copies the same.

beginner

Name one advantage of using cloud storage.

One advantage is that you can access your files anywhere, anytime, without carrying a USB or external drive.

intermediate

What happens if you delete a synced file on one device?

If you delete a synced file on one device, it usually deletes from the cloud and all other synced devices too.

beginner

Explain the difference between cloud storage and local storage.

Local storage saves files on your device only. Cloud storage saves files on internet servers, so you can reach them from anywhere.

What is the main benefit of cloud storage?

A Files cannot be shared with others

B Access files from any device with internet

C You need to carry a USB to access files

D Files are only saved on your computer

Cloud storage allows you to access your files from any device connected to the internet.

What does syncing do in cloud storage?

A Deletes files from the cloud

B Copies files only once

C Keeps files updated across all devices

D Prevents file sharing

Syncing updates your files on all devices automatically when you make changes.

If you delete a synced file on one device, what usually happens?

A It deletes from all synced devices

B It stays on other devices

C It backs up automatically

D It moves to local storage

Deleting a synced file removes it from the cloud and all devices connected to that cloud storage.

Which of these is NOT a cloud storage service?

A Google Drive

B OneDrive

C Dropbox

D USB flash drive

A USB flash drive is local storage, not cloud storage.

Why might someone prefer cloud storage over local storage?

A Files can be accessed anywhere with internet

B It requires no internet connection

C Files are only on one device

D Files cannot be lost

Cloud storage lets you access your files from any device with internet, unlike local storage.

Describe how cloud storage and syncing work together to keep your files updated.

Think about how your phone and computer can have the same photos automatically.

List some advantages and possible risks of using cloud storage.

Consider what is good and what to be careful about when saving files online.