This topic contains a solution. Click here to go to the answer

Author Question: In the ____________________ method of protecting slopes, material is removed from the top of the ... (Read 99 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
In the ___________________ _ method of protecting slopes, material is removed from the top of the slope and used as fill at the base.
 Fill in the blank(s) with correct word

Question 2

The two factors which determine whether or not an element can substitute for another element in the composition of a mineral are the ___________________ _ and ___________________ _ of the atoms.
 Fill in the blank(s) with correct word



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

whitcassie

  • Sr. Member
  • ****
  • Posts: 298
Answer to Question 1

cut and fill

Answer to Question 2

size, chargecharge, size




storky111

  • Member
  • Posts: 561
Reply 2 on: Jul 13, 2018
Thanks for the timely response, appreciate it


Kedrick2014

  • Member
  • Posts: 359
Reply 3 on: Yesterday
Wow, this really help

 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

There are major differences in the metabolism of morphine and the illegal drug heroin. Morphine mostly produces its CNS effects through m-receptors, and at k- and d-receptors. Heroin has a slight affinity for opiate receptors. Most of its actions are due to metabolism to active metabolites (6-acetylmorphine, morphine, and morphine-6-glucuronide).

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

Everyone has one nostril that is larger than the other.

For a complete list of videos, visit our video library