Help please! 10 Pts and will mark brainless for a related answer

1.conserve and clean water resources.

2.use drinking water only after purify test.

3 use boiled and filtered water for drinking.

4.make provisions to fulfill the demands of drinking water in urban areas.

5.raise awareness among the people regarding people use of water aND not to waste it.

6.make arrangement of drinking water with the coordination of government sector and local community.

hope this helps to u and don't forget to mark me as brainliest

i think i backed my dad

a true.

unlike the threaded fasteners which are used to clamp the machine members, power screws are used to transmit power. common applications of power screws are: screw jacks: to lift weight. lead screw of lathe: for axial movement of tool and its precise positioning.