Question

why is it easy to use physical features to sort animals into groups ​

Answer 1

Sort animals into groups based on their physical features. For example, identify a group of animals that have a backbone, then identify a subset that have slimy skin. Work through a list of features to classify animals and identify a given vertebrate: fish, amphibian, reptile or mammal. This learning object combines four objects in the same series (excluding spoken instructions).

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Answer 2

Answer:

It is easy to use physical features to sort animals into groups as we will be able to know or classify what kind of animals it is.

Explanation:

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