Question

what did Rikki-Tikki-Tavi help Teddy's family? ​

Answer 1

Answer:

Soon after, Rikki defends Teddy from a snake named Karait and saves Teddy's life. That night, Rikki patrols Teddy's home. He overhears Nag and Nagaina plotting to kill Teddy's family so they can get to Rikki. He also learns that Nagaina has unhatched eggs hidden.

Answer 2

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Rikki-tikki gets washed away from his mongoose family in a flood and that is how he ends up with the people. All mongooses want to be “house mongoose” someday, meaning that they will live with people. The garden is inhabited by two cobras, Nag and Nagaina, and other snakes like Karait, the little dusty brown one.