Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Miscellaneous

What will scratch glass?

Hardened steel, such as a file, can scratch glass. Titanium, chromium and even sapphires or rubies can scratch glass

{{ relativeTimeResolver(1645673659986) }}
LIVE
Points points 5
Rating
Similar Questions
Sign in to view all similar questions
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 3 Answers
ANSWER
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 1 Answer
ANSWER
Miscellaneous • 1 Answer
ANSWER

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Help Center Conditions of Use Privacy Notice

© 2010 - 2022, Amazon.com, inc. or its affiliates. All Rights Reserved.