Read this claim from an argumentative essay about zoos.
zoos must improve conditions so that they can meet the health and safety needs of the animals.
which piece of evidence, if true, would best support this claim?

Zoo's must improve conditions so animals can be healthier

Explaniation: Overall condition is Paramount when taking care of an animal. If the water in the enclosure is filled with unhealty bacteria and germs, the animals will get sick. If they do not have enough shade they could get heatstroke. not only taking care of the animals properly would be cheaper, it would also ensure a safer enviorment for the caretakers.

many animals die prematurely in zoos because they are exposed to infectious diseases

Explanation:

its probably fingerprint or personality

onto a large boat, and mark the water level that the boat sinks to. then, take the elephant out and put a bunch of marked weights onto the boat until it reaches the same water level. add up the masses of the weights to get the weight of the elephant.