MCQ on Minerals and Energy resources:

CBSE 10th Class MCQ CBSE Multiple Choice Questions (MCQ) CBSE NCERT 10th Class MCQ on Geography

CBSE Geography MCQ on Minerals and Energy resources:

1- Fluoride comes from fluorite mineral and it is used in toothpaste to reduce cavities in ……………….

(A) Teeth

(B) Bones

(C) Eyes

(D) None of the above

 

2-The…………. of toothpaste are made with Titanium oxide which comes from minerals like rutile, ilmenite and anatase.

(A)White color

(B) Yellow color

(C) Off white color

(D)None of the

 

3- What mineral causes sparkles in toothpaste?

(A) Rutile

(B) Mica

(C) Zinc

(D) Fluoride

 

4-The toothbrush and the tube containing the paste are made up of plastic which extract from…………………..

(A) Minerals

(B) Diesel

(C) Petroleum

(D)Rocks

 

5- ………………….is a homogeneous naturally occur substance with a definable internal structure.

(A) Ores

(B) Rocks

(C) Layers

(D) Mineral

 

6- ………………..are combinations of homogeneous substances called minerals.

(A) Layers

(B) Rocks

(C) Minerals

(D) None of the above

 

7- Formation of minerals depends upon the……………..and …………..conditions under which the material forms and that results in wide range of colors, hardness, luster, density and crystal form.

(A) Color and hardness

(B) Physical and chemical

(C) Luster and density

(D) None of the above

 

8- A scientist who studied the solid, liquid and gaseous matter that constitutes the earth?

(A) Numerologist

(B) Archaeologist

(C) Geologist

(D) None of the above

 

9- Minerals can be classified into how many types?

(A) None

(B) One

(C)  Two

(D) Three

 

10-An accumulation of any mineral mixed with other elements is known as……………….

(A) Ore

(B) Mineral

(C) Lodes

(D) Veins

 

ANSWERS:

1-(A), 2-(A), 3-(B), 4-(C), 5-(D), 6-(B), 7-(B), 8-(C), 9-(D), 10-(A)