Wool fibre grows from the skin of sheep and is a relatively coarse and crimped fibre with scales on its surface. It is composed of protein. The fibre appearance varies depending on the breed of the sheep. Finer, softer and warmer fibres tend to be with more and smoother scales.
18 Months to 3 Years. During the toddler years, a child's main bond is with her parents, so any major disruption in her home life can be difficult for her to accept and comprehend. What's more, kids this age are self-centered and may think they've caused their parents' breakup.
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