The more root hairs a plant has, the more water and nutrients it can absorb. which is an appropriate justification of this statement

Explanation:

The more surface area, the larger amount of soil it has direct access to and the more it can absorb from said soil. This also help a plant identify areas more beneficial to the plant via richer nutrients and more water and it can then grow in that direction

Brainlist please.

idk let me see fdfdgdg

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.