jordyntenorio07 jordyntenorio07
  • 01-09-2020
  • Physics
contestada

Describe how excavations are done.

Respuesta :

connerf436974 connerf436974
  • 01-09-2020

Answer:

It includes earthwork, trenching, wall shafts, tunneling and underground

Explanation:

Answer Link

Otras preguntas

two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes
Trying to translate word problems. Five times the sum of 3 and twice some number is 70. what is the number?
A passenger on a boat moving at 1.70 m/s on a still lake walks up a flight of stairs at a speed of 0.60 m/s , as shown in the figure . The stairs are angled at
.is a pot holder a conductor or a insulator
Nadine can send or receive a text message for 15 cents or get an unlimited number for 5 dollars. Write and solve an inequality to find how many messages she can
What is the numerator or denominator of 4/5
How does transpiration play a  role in the water cycle ?
What is Sir Francis Drake hardships
What is two thirds minus six thirds