The cards are 2 sided, so when the Ref holds up a card and the parents see the red side...the player see's the yellow...
No, officials carry three cards, one red, one yellow, and one green. They are instructed to separate them when issuing a card so there's no confusion.
are yellow and red- same as soccer
yellow = warning 2 yellows equal a red red= players sent off green= ?
Issuance of Cards Delay of Game Section 28. Timeout must be called to administer a delay of game card. The first violation should be followed by a green card which shall be recorded in the scorebook against the offending team. A change of possession takes place if applicable for the minor foul. On the next delay of game the official will show a green and yellow card to the offending player and award the appropriate penalty (major foul). The offending player may remain in the game. Any subsequent delay of game offenses will result in a green and red card being given to the offending player and award the appropriate penalty (major foul). The player receiving the green/red card must leave the field and enter the penalty area for 2 minutes of elapsed playing time, which will carry over to the second half or overtime if necessary. A substitute must take her place. The official timer will be responsible for timing the 2 minutes and indicating to the scorer when the player may return.