Answer:
In the book "Swiss Family Robinson" by Johann David Wyss, the dangerous predator that the family faces is a group of tigers. The tigers are first encountered by Fritz when exploring the island. He narrowly escapes being attacked by them and returns to warn his family. The family then devises a plan to trap and kill the tigers, using a pit covered with sticks and leaves.
After several failed attempts, the family finally succeeds in trapping and killing one of the tigers. However, they soon realize that there are more tigers on the island. They continue to pose a threat to the family. The family builds a fence around their living area to protect themselves from the tigers. They also train their dogs to help guard against them.
Throughout the book, the tigers are portrayed as a dangerous and unpredictable threat to the safety of the family. The family's ability to outsmart and defend themselves against the tigers demonstrates their resourcefulness and ingenuity in adapting to their new environment.
Step-by-step explanation: