This video contains Hindi meaning of Pitch. .. #LOGICAL #STUDENT #HINDI #MEANING #Pitch
The hedgehog's back contains two large muscles that control the position of the quills. The average hedgehog has about 5,000 to 6,500 quills that are strong on the outer surface but filled with air pockets on the inside. When the creature is rolled into a ball, the quills on the back protect the tucked head, feet, and belly, which are not quilled.
If the hedgehog has cheek patches, then the hedgehog in question is in the Algerian color range. If it does not, then the hedgehog is in the White-Bellied range. This is a far more accurate means of identification than the older method of looking for cream or off-white colored quills, rather than the white quills of the White-Bellied species.