Why is He positioned above Ne in the periotic table?

What role does the cell wall play? How is global warming affecting plants? How does an atom of bromine-79 becomes a bromide ion with a -1 charge? Can the receptacle holds only the male part of the flower? Metric unit of length? Does the size of a box determine the mass of the box? What instrument can measure air pressure at high Altitudes? Does a bowling ball sitting on a shelf have more potential energy than a baseball ball on the same shelf? Is Na4C inorganic? How is a nucleolus like a copy machine? If a note is 400hz. how many sound waves pass point per second? What are orangells? Is melting pysical or chemical? Is there snow in December in Glencoe Scotland? Why does trade take place? What is the generalizations of naming elements and how do you write the symbol of elements? What is a long parallel scar gouged in the bedrock by glaciers? How do you look for water on other planets or moons? Why a can implodes in cold water when heated? How does altitude affect erythrocyte count?