How to make metal rust 
Ensure that the metal you are working with will rust. 
Only metals containing iron will rust, and some iron alloys will rust slowly or not at all. Stainless steel, an alloy of iron and chromium, will be very difficult to rust.

Cast iron or wrought iron will rust most easily. Measure some hydrochloric acid into a plastic bottle.

A long colorful scarf is seen running over chairs. a woman

is seen knitting the scarf in a purple dress.

How to reject a guy who wants your number 
Just tell him no. 
You don't necessarily have to give him an explanation or a reason why. You can just tell him that you're not interested, or you don't want to give him your number.

If you use this method, make sure you really don't want to keep in touch with the guy, even if you see him again. For instance, you could say, " thanks for asking, but i'm not interested.

How to know if a guy wants to kiss you at a movie theater 
Notice what movie he wants to see. 
The movie he suggests you watch can be a big indicator if he wants to kiss you during the movie. A movie that he is very excited to watch might mean he wants to focus more on the movie than on kissing you.


If he chooses a movie he does not seem excited about, he might have chosen it so he can kiss you during the movie. If he has seen the movie before, he might want to kiss you more than pay attention to the movie.