Dust is the smallest particles various materials, which are V air And settle on surfaces. She consists of from: Particles animal skin and fur. Fiber clothes and bed linen. Pollen plants. Particles soil and sand. Construction dust. Dust Maybe call allergies, respiratory diseases And other Problems with health. To decrease quantity dust V home, necessary: Regularly Remove dust from surfaces with a damp cloth. Ventilate room several times a day. Use air purifier. Wash bed linen and bedspreads at...