Just as much as you can obtain fish from cows.
by hunting
They are scavengers
Yes. To the extent that if you come in direct contact with her, you and your next 3 generations in your family will obtain crabs.
Like all animals, from the food they eat.
Yes but you need to obtain the drugs from your veterinarian.
By breathing air the same way that humans do.
Crabs can still use gills when on land; they simply have to remain moist. Hence crabs tend to seek out high humidity locale when out of the water.
crabs have gills. They are tucked away in between their legs.
Hermit crabs obtain energy by consuming a variety of foods in their diet, such as algae, plankton, and decaying matter. They are opportunistic feeders and scavenge for food on the ocean floor. Additionally, they may also ingest small particles of calcium for shell growth and repair.
Verb-'Shear' as in "Shear a sheep"Noun-'Shears' as in "a pair of shears"Past tense verb-'Sheared' as in "He sheared a sheep"
The Sheepshead fish is a marine species. Its diet consists mainly of live small crabs, moluscs and bi-valve shellfish.
You let the sheep grow wool for a year and than shear it off with scissors or a razor specially designed to shear sheep. Some sheep shed their wool making the whole process of shearing unneeded, at least for that breed. You can just pull the fibers and it come off.