English, asked by parkersani, 2 months ago

1) Several rats lived happily in a​

Answers

Answered by jamaludeen0754
1

Answer:

The best way to tell if a rat's happy , according to a new study is to look as it's ears.A happy rat's earshang relaxed to the sides(right), instead of perked up(left).

They found that happy laboratory rats not only can be literally trickled pink,but they relaxed their ears so that they hang loosely to the sides.

hope it helps you.

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