EVERYDAY SCIENCE

SCIENCE

ZOOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
This type of movement is used by desert snakes to minimize skin contact with the hot sand:
A
Lateral undulations
B
Ventral constriction
C
Rectilinear Movements
D
Sidewinding
Explanation: 

Detailed explanation-1: -Sidewinding allows minimal contact of the body with hot sand and thereby allows the snake to be active at a time when surface travel would be lethal.

Detailed explanation-2: -Getty Images) Most snakes tend to keep their bellies largely in contact with the ground as they slide forward, bending their bodies from their heads to their tails. A sidewinder, however, lifts its midsection off the ground, shifting it in a sideways direction.

Detailed explanation-3: -Snakes do not have limbs. They move by dragging their body throughout in the form of loops. Hence, snakes have a crawling or slithering type of movement.

Detailed explanation-4: -Sidewinders move by simultaneously keeping two parts of their body on the ground while their head thrusts forward, allowing them to skip across sands at a quick 18 miles per hour. Unlike slithering snakes, the sidewinder does not need to push forward to begin moving since they launch themselves upwards, reports Cosmos.

Detailed explanation-5: -Sidewinders get their name from their unique form of side-stepping locomotion that is an adaptation for moving across loosely packed desert sands. They are a type of rattlesnake and are venomous.

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