how do you tell young hens/cockerels apart?

[petal]

We have 4 light sussex/ rhode island mixed (triple crosses) 2 are brown 2 are amber type. How can you tell the boys from the girls/ they are 3 months old.

[walldanzig]

the legs are longer on cockerels the wattles develop quicker and the comb develops quicker

[RichmondHens]

Tails, combs/wattles and legs.

Cocks - More/faster development in the comb/wattles, longer tail growing downwards, longer legs. Pointy hackle feathers.

Girls - Small combs, tails sticking up, slightly shorter legs, smaller feet.

As always, depends on the breed, but these I what I go for as basic pointers.

[davefromthechipie]

Can be so hard to tell somtimes look at my post about my light sussex she had a red comb/wattles at 15 weeks or so ,long legs & a pointy tail . Me and almost all on here and other forums said male yet turned out to be a hen .