Turn the aerator housing counterclockwise and remove it from the faucet. Pull the O-ring off the tip of the faucet spout with your finger. The O-ring prevents leaking between the housing and the faucet. Set the O-ring in a safe place until you are ready to reinstall the housing.
After that, they are referred to as yearlings or stirks if between one and two years of age. A castrated male is called a steer in the United States; older steers are often called bullocks in other parts of the world but in North America this term refers to a young bull.
Ifit is a female it is a filly, if it is a male it is a colt. A young zebra is called a foal, this is a gender nâ¦eutral term. If it is a female it is a filly, if it is a male it is a colt. Read more: http://wiki.answers.com/What_is_a_young_zebra_called#ixzz1HvPMhjxM .