They don't.
Sperm and eggs are just sprayed into the water and mix by chance.
technically yes, they attract mates by using their scents
a kitchen sponge sea spone purple sponge (sea sponge)
Coyotes howl to attract a mate. Howling occurs in January and February when they are looking for mates. They also use scent to attract their mate.
they do a poo
He is a sea sponge. His appearance makes him appear as a kitchen sponge, yet Sea sponges do not look like this.a sponge.
There are 6 different types of sea sponges, the tube sponge, vase sponge, yellow sponge, bright red tree sponge, painted tunicate sponge, and the sea squirt sponge.
So that it can attract mates.
To Attract Mates .
they sing
Sea sponge
a sponge that lives in the sea
He is a sea sponge.