Question

i need hlp

Answer 1

Were you able to figure this out?

Answer 2

yea

Answer 3

What answer choice, and why?

Answer 4

its a, sidewalks were invented by the turkish

Answer 5

im turkish :D

Answer 6

A is correct.
The people in the Indus Valley did many smart things like building sewers (pipes for waste), trash chutes (slides for garbage), and a system for measuring things. However, they didn't make sidewalks on their streets like we have in modern cities. Their achievements were more about keeping their cities clean and organized.