Salsa (dance) Salsa is a popular form of social dance that originated in the Caribbean. The movements of salsa have origins in Cuban Son, cha-cha-cha, mambo and Puerto Rican bomba and plena and other dance forms. The dance, along with the salsa music, originated in the mid-1970s in New York.
The best age to butcher your ducks is at 7 to 8 weeks old. If you choose to pluck them, you will need to dunk the carcass into scalding hot water (145-150 degrees F) for about one minute. Ducks are much harder to pluck than chickens and may need to stay in the hot water longer.
What to look for when candling duck eggs at various incubation periods... 1  1) Clear when candled  may be infertile or had a very early death (when candled at 8 days). 2  2) Embryo with red blood ring  early death when candled at 8 days. 3  3) Fertile with red blood vessels  after 8 days. 4  4) Red or black staining  early death when candled at 8 days.