Explain what we mean when we call the universe homogeneous and isotropic. would you say that the distribution of elephants on earth is homogeneous and isotropic? why?

homogenity of the universe means that the universe is the same in all locations (there is no special location in the universe because in every location you look, the locations look the same) and this applies at larger scales.

isotropy of the universe means that the universe is the same in all directions (there is no special direction in the universe because its the same in every direction) this also applies in large scale.

no, the distribution of elephants on earth is not homogeneous and isotropic.

Explanation:

the distribution of elephants on earth exist in a small scale compared to the scales of the universe and on every location on earth you may choose, they are different numbers of elephants and in every direction on earth you look there are still different numbers of elephants.

i believe the answer would be:

d. violin, clarinet, french horn, and tuba