If a hotel polluted water with its waste, how will this most likely affect the birds that eat the fish living in the polluted water?

Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants.

They would most likely die. If the fishes live in the water, and the water gets polluted, their habitat also gets polluted and they die.

the correct answer is - d. china has a large and growing population.

the fact that china has a large (the biggest) population, and it is still growing, doesn't hinder the agriculture production in the country. in fact, it can for increased production in the agriculture, since there's more labor force, as well the sheer mass of people produces lots of scientists that come up with new inventions as to how to improve this sector. nice example is the inner mongolia region in china, in general dominated by the gobi desert, but few scientist came up with a nice idea as to how to make the region productive by using plants that are very resistant to droughts, so lots of people have been employed, and the region is becoming greener and greener each year, and the production of food in this region is also increasing.