Answer:
well in the concrete cat poem is in the shape of a cats to give the reader a image of what the cats is doing and limerick is following a pattern a,b,a,b which give the point of the the poem sound being read out loud
Explanation:
sorry if not what your asking
The third one, roundabout answer.
Answer:
Children tend to have this behavior when they are learning about the things around them. This is common with children that are younger than seven months. At this age, they may not be able to explore objects with their hands yet, but are rather only able to grab onto items. Since a baby's mouth has more nerve endings than any other part of their bodies, they tend to see what things feel like with their mouths. Babies usually learn through textures.
Hope this helps :)