JAH NIEZA

JAH NIEZA

1st Grade

30 Qs

quiz-placeholder

Similar activities

Boboiboy galaxy

Boboiboy galaxy

1st Grade - University

25 Qs

UH Sosiologi Kelas XII Bab 3

UH Sosiologi Kelas XII Bab 3

1st - 3rd Grade

25 Qs

Vocabulary Quiz- ARABIC

Vocabulary Quiz- ARABIC

KG - 5th Grade

25 Qs

General Quiz

General Quiz

1st - 12th Grade

25 Qs

Zagadki Muchy Odpaduchy

Zagadki Muchy Odpaduchy

1st Grade

25 Qs

Bezpieczeństwo państwa, Postępowanie w sytuacjach zagrożeń

Bezpieczeństwo państwa, Postępowanie w sytuacjach zagrożeń

1st Grade

25 Qs

cats

cats

1st - 12th Grade

25 Qs

JAH NIEZA

JAH NIEZA

Assessment

Quiz

Other

1st Grade

Easy

Created by

Elma Rapal

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

30 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of a "stope" in underground mining?

To store explosives

To house mine workers

To extract ore

To ventilate the mine

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following mining methods is a type of "open-stope" method?

Cut-and-fill mining

Room and pillar mining

Square-set timbering

Block caving

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main function of a "raise" in an underground mine?

To move ore from a lower level to a higher level

To provide access for workers to a new level

To ventilate the mine

To transport explosives

4.

MULTIPLE SELECT QUESTION

45 sec • 1 pt

A "shaft" in underground mining is typically used for:

Hauling ore to the surface

Storing equipment

Providing access to different levels

Provide support underground

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main disadvantage of "longwall mining"?

Low production rate

High cost of equipment

High risk of ground collapse

Limited to thin, tabular ore bodies

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a form of ground support in underground mining?

Rock bolts

Shotcrete

Timber sets

Ventilation fans

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The process of using explosives to break up rock is known as:

Blasting

Mucking

Drilling

Bolting

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

By signing up, you agree to our Terms of Service & Privacy Policy

Already have an account?