When examining the health of a grazing sheep, the behaviour of the entire flock should first be assessed. Question 4Select one:TrueFalse

Cattle:herd :: Sheep: ?

Maximising lamb survival in an outdoor lambing flock

Rotational grazing of livestock mimics the habits of wild grazers in which Blank______ before the herd moves on.Multiple choice question.all foraged plants are eaten equally in an areaanimals eat in ever-widening concentric circles until running into physical barriersonly the tender, best-tasting plants are eaten

Ava observes that a certain species of bird follows behind a herd of cattle. The bird species primarily eats insects. The birds stay with the herd of cattle as they graze.What is a scientific hypothesis that Ava could formulate based on her observations? A. The birds are happier around big herds of cattle rather than small herds. B. The birds follow the herd because the cows stir up insects for the birds to eat. C. Do the birds get any benefit from following the herd of cattle? D. Why does this species of bird follow herds of cattle?

Explain two contrasting beliefs about animal testing (4 marks)