Question

Give me two characteristics of wool and silk grade 7

Answer 1

Explanation:

see the wood is a material which we get from the sheets by which we we we make cut the hair of the sheets and we make the wood this whole can be used in winter mostly because when we get cold or in winter times we we feel mostly very cold sore get rid of the school to get some heat in our body be men use this wool to cover ourselves and get heat in our body when we come to Silk the Silk is not suitable while while doing such things like in kitchen or near fire it may catch with fire so that it is dangerous for us and we will not get to pick fire if it get it can be off by

Answer 2

silk

soft ,crimp ,warm, elastic fire

wool

amino acid,excellent absorbency,alkalis