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.
Statistics since it’ll show corroborative data
Answer:
<u>(av)</u> We are selling two cars. <u>(pv)</u> Two cars are being sold by us.
<u>(av)</u> We have sold two cars. <u>(pv)</u> Two cars have been sold by us.
