they settled near sources of food, and those areas that produced more food became more populated. some groups found forests with game to hunt, while others wandered grasslands tending herds of cows.
에서 tending은 herds of cows를 꾸며주는 현재분사역할을 해주는 건가요 ??
해석지에 보니 소의 무리떼를 돌보면서 목초지를 돌아다녔다 ~ 라고 해석하고 있네요 .....
자세한 답변 부탁드립니다. ㅜㅠ