To "tell" is state something to someone or inform someone of something. To "order" implies that you desire obedience from them, or are demanding them of something.
order is to tell someone to do something. and advice is you needing someone to help you.
what is the difference between a work order and a purchase order?
Can you tell the difference between Vyvanse and Concerta in a drug test
how can you tell the difference between a tortoise and a turtle by shell in picture
Some have different plumage, some are different in size, but for some you need to inspect their genitals in order to tell.
Vending machines have laser scanners that can tell the difference between the bills.
you can tell the difference between right and wrong from the little voice inside your head
please tell me the difference between thickness
no but you can tell the difference by taste
No difference
No. You can't tell the difference, for one reason: There IS no difference.
tell me