These disasters
Grim specter
Tragedy
Stark reality
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It is one of at least five forms of locomotion used by snakes, the others being lateral undulation, sidewinding, concertina movement, and slide-pushing. Unlike all other modes of snake locomotion, which include the snake bending its body, the snake flexes its body only when turning in rectilinear locomotion.
Answer:
1. Directions 2. closely 3. tongue
Explanation: