Are clouds made of one or more cells?

Why does the pencil has a definite shape? Is basalt a capital? What is in humectant? What type of material is typically used in a compost toilet system? In a chemical formula what does the coefficient indicate? What is minimum size of a single carport? Are very small simple cells without a nucleus? What is true regarding bacteria and animal cells? What macro mineral plays a key role in maintaining acid base balance and regulating normal osmotic pressure? How many master degrees did Marie curie earn? What affects evaporation? Can an axon be stimulated during the refractory period? Most common modification in gene structure in the human genome? What parts of the word do tsunamis usually take place? What shape is gray matter? What metal element is the most reactive? Its between your head and toes the more you use it the smaller it grows? Why is ozone a necessary component of earths atmosphere? A solution with a pH of 3 is said to be highly what? What is differences in leaf areas using a graph paper and leaf area meter?