The engineers noted that the area was prone to rockfalls and landslides. they proposed a plan to secure the rocky hillside slopes using . they also advised their team that if the slopes are not stabilized, could cause damaging mass movement without warning.

The engineers noted that the area was prone to rockfalls and landslides. They proposed a plan to secure the Rocky hillside slopes using __Wire and Mesh__ . They also advised their team that if the slopes are not stabilized, __Gravity__ could cause damaging mass movement without warning.

1st Wire Mesh And Bolts

2nd Gravity

I KNOW IM LATE TO THIS BUT IDC

The first part is wire mesh and bolts, the second one is NOT air pressure

Explanation:

21 stacks

step-by-step explanation:

divide 630/30

21 stacks

enjoy!

not sure if this is what you'r looking for eubacteria and archaebacteria