Final answer:
A hippo is 2 tons heavier than a moose. The elephant and the rhino combined weigh 6 tons.
Step-by-step explanation:
The hippo is 2.5 tons and the moose is 0.5 tons. To find out how much heavier the hippo is than the moose, we subtract the weight of the moose from the weight of the hippo. So, 2.5 tons - 0.5 tons = 2 tons. Therefore, the hippo is 2 tons heavier than the moose.
The weight of the elephant is 3.85 tons and the weight of the rhino is 2.15 tons. To find out how much the elephant and rhino weigh combined, we add their weights together. So, 3.85 tons + 2.15 tons = 6 tons. Therefore, the elephant and the rhino combined weigh 6 tons.
Learn more about weight comparison of zoo animals