Short rephrase: Strong, smart gorillas keep other animals away.
- Keep the main idea: gorillas are both strong and smart.
- Make it shorter by using two quick words ('strong, smart') and a short ending ('keep other animals away').
A very short, simple rephrase for a 7-year-old of 'GORILLAS are both strong and smart, so even the scariest animals stay away.' — clear and easy to read.
Short rephrase: Strong, smart gorillas keep other animals away.