How come some families can raise herds of animals but still need help with education?

为什么一些家庭有那么多牲口，还缺钱投入教育？

youdao

Then, some people learned to grow crops and raise animals for food.

后来，一些人学会种植作物和养殖动物为食。

youdao

Then, some people learned to grow crops and raise animals for food. They were the first farmers.

然后，一些人学会了如何种植庄稼和养育动物为食物，他们也就成了农民。

youdao

With the help of a group of children and some talking animals, they raise the money needed to buy milk.

VOA: special.2009.10.05

Then,some people learned to grow crops and raise animals for food.

VOA: special.2010.01.31

Now, important note, we're talking about animals here, not humans, but it does raise some concerns about how cancer is evolving.

NPR: Startling New Evidence Cancer Is Contagious