Question

In scratch mention the ways to change the backdrop of a project ​

Answer 1

Here is your answer,

Adding Backdrops

1. Choose backdrop from library.
2. Paint new backdrop.
3. Upload backdrop from file.
4. New backdrop from camera.

Hope it will helps you ☺️.

Answer 2

ɪᴍᴘᴏʀᴛ ᴀ ʙᴀᴄᴋɢʀᴏᴜɴᴅ ᴏʀ sᴘʀɪᴛᴇ ғʀᴏᴍ ᴛʜᴇ ʟɪʙʀᴀʀʏ ᴘʀᴏᴠɪᴅᴇᴅ ʙʏ sᴄʀᴀᴛᴄʜ. ɪᴍᴘᴏʀᴛ ᴀ sᴘʀɪᴛᴇ ғɪʟᴇ ғʀᴏᴍ ʏᴏᴜʀ ᴄᴏᴍᴘᴜᴛᴇʀ.

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ᴀᴅᴅɪɴɢ ʙᴀᴄᴋᴅʀᴏᴘs

1. ᴄʜᴏᴏsᴇ ʙᴀᴄᴋᴅʀᴏᴘ ғʀᴏᴍ ʟɪʙʀᴀʀʏ.
2. ᴘᴀɪɴᴛ ɴᴇᴡ ʙᴀᴄᴋᴅʀᴏᴘ.
3. ᴜᴘʟᴏᴀᴅ ʙᴀᴄᴋᴅʀᴏᴘ ғʀᴏᴍ ғɪʟᴇ.
4. ɴᴇᴡ ʙᴀᴄᴋᴅʀᴏᴘ ғʀᴏᴍ ᴄᴀᴍᴇʀᴀ.