<span>In a river, large rocks are transported by traction. The traction pulls and rolls the large rocks by the water. When the water gets really strong, it gets strong enough to move the rocks. The waves can also play a part in movement of the rocks.</span>
Answer:
Lynhenykus Monodactylus is an extinct species of dinosaurs with its origin from Mongolia, also it is one digit possessing dinosaurs, not belonging to the avian group.
Explanation:
Structurally, this type of dinosaurs is small, only some feet in length and is of very light weight. It belongs to the genus namely alvarezsauroid. The typical characteristics of their body is presence of single big sized second digit with forelimbs very short. The digit though large in size but is not so strong enough. They are believed to be insectivorous, thus using its large digit to attack its prey.