whats the difference between.................................................................................?

sauce means sauce kechup means kechup.

I don't know but I think ketchup would fit in the category of sauce.

Sauce is to Ketchup what Transport is to Bicycle.

Ketchup is a type of sauce. "Sauce" could refer to ketchup, mustard, steak sauce, hot sauce, mayo, ranch dressing...heck, anything, really. Or it could refer to all of them together! Ketchup is just one type. Sometimes it's sauce, and sometimes it isn't.

there are many different types of sauce...ketchup is only a specific kind

none, "ketchup" is what americans call what the rest of the world refer to as "sauce".

ketchup is ketchup

sauce can be anything...

pasta sauce, tomatoe sauce, or ketchup sauce.

ketchup is not sauce and sauce is not ketchup.

What's the diff between frogs and kittens?

lol well you can have many types of sauce: soya sauce, BBQ sauce

but there is only one type of ketchup.

KETCHUP: IS RED AND SWEET

SAUCE: IS DIFFERENT COLORS AND IS NOT ALWAYS SWEET

sauce is thinner then ketchup