KS3/GCSE Geography. Coasts. A clip which examines the coastal features of a spit, backwash and longshore drift. BBC Teach.

Add Yahoo as a preferred source to see more of our stories on Google. It takes years for kids to figure out how to spit — but it's an important skill. (Photo: Getty; illustrated by Nathalie Cruz) ...

Instead of producing large amounts of thin, watery saliva, the body creates saliva that contains more proteins and mucous.

Do you know of someone who uses spit tobacco and has talked about quitting? If so, the Great American Spit Out on Feb. 23 provides an opportunity to quit for a day or, hopefully, quit for good. Let's ...

"Don't Spit! It is indecent. It is dangerous. It is against the law. It Spreads Disease." In the late 19th and early 20th centuries, public admonishments like this one from the Anti-Tuberculosis ...

There will no doubt come a time when your child spits more than you'd like (especially when their target is a sibling and not, say, the bathroom sink). But parents of young children may not realize ...