Question 31 MarkThe process of removing seed from cotton is called ginning.AnswerખરુંView full question & answer→
Question 51 MarkSilk fibre is obtained from the stem of a plant.AnswerખોટુંView full question & answer→
Question 71 MarkNatural fibres are obtained from animals and plants.AnswerખરુંView full question & answer→
Question 101 MarkCloth is made of yarns and yarn in turn is made of fibres.AnswerખરુંView full question & answer→
Question 121 MarkWe get wool even from the fleece of rabbit, yak and camel.AnswerખરુંView full question & answer→
Question 141 MarkCotton fibre is obtained from the flowers of cotton plant.AnswerખોટુંView full question & answer→
Question 151 MarkJute fibres are obtained from the stem of jute plant.AnswerખરુંView full question & answer→
Question 171 MarkSweater is lnitted by arranging two sets of yarn together.AnswerખોટુંView full question & answer→
Question 181 MarkIn ancient Egypt, cotton as well as flax were cultivated near the river Nile and were used for making cloth.AnswerખરુંView full question & answer→
Question 191 MarkCotton plants are usually grown at places having sandy soil and cool climate.AnswerખોટુંView full question & answer→