Iron and copper are _______________________ ., wood, metals, leather, plastic, We can get _______________from trees., wood, metal, leather, plastic, Bags and belts are made up of ________________., wood, metal, leather, plastic, We can see through _____________ ., wood, metal, glass, plastic, Rubber bands and tyres are made up of ____________ ., wood, rubber, glass, plastic, Some metals are ____________, soft, hard, weak, good, ___________ don't break easily., Rubber, Metals, Plastic, Paper, We can tear _________________ easily., rubber, metal, plastic, paper, We can stretch and bend _________________ easily., rubber, metal, plastic, paper, Cotton is obtained from _________________ ., silk worm, cotton plant, sheep, goat, Wool is obtianed from _________________ ., silk worm, cotton plant, sheep, goat.

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