Practice Exercise for Lesson 2

Lesson 2/Practice Exercise

Lesson 2

Practice Exercise

PRACTICE EXERCISE FOR LESSON 2

Instructions

Check your understanding of Lesson 2 by completing the practice exercise. There is only one correct

answer to each question. Try to answer all of the questions without referring to the lesson materials.

When you have completed all of the questions, turn the page and check your answers against the correct

responses. Each correct response is referenced to specific portions of the lesson material so that you can

review any questions you have missed or do not understand, before continuing.

When you have completed the two lessons and your review, you can continue to the examination.

1.

Your quarrying and rock crushing complex represents a great investment of time, personnel,

money, and materials. Its development requires careful planning. Identify and explain two basic

plans you must develop in order to effectively design a quarrying complex.

a.

________________________________________________________________________

b.

________________________________________________________________________

2.

Identify the five basic factors you should consider throughout your quarry development

planning.

a.

________________________________________________________________________

b.

________________________________________________________________________

c.

________________________________________________________________________

d.

________________________________________________________________________

e.

________________________________________________________________________

3.

What minimum length of access road should you provide to allow dump truck access to the top

or a bench 30 feet above your quarry floor

______________________________________________________________________________

4.

What do you call the area where overburden is disposed?

______________________________________________________________________________

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