What can you touch during a storm?

What does not freely convetable mean? What region of the solar system do comets come from? How do you measure the depth of sea using sonar? Which isotope of uranium is used in atomic reactors? What direction do wind near the equator blow ocean water? What was Galileo's hypothesis in the falling objects? What has happened to the forest in mid latitude zones in east Asia? How do the orbit of planets differ from the orbit of moons? What is the main advantage of the periodic table? What cannot be dissolved by water? What are artificial bristles made of? How many millimeters are in 3.7 centemeters? What does the compound C12H22O11 mean? What is the average high for an eruption cloud from a volcano rise in less than 30 minutes? What areas will appear larger than they actually are on a mercator cylinder projection map? In a certain plant red flowers are dominant to white flowers. If the cross of two red flowered plants produces some red flowered plants and some white flowered plants what is the genotype of the par? What is this environments approximate carrying capacity for rabbits? What year did Aristotle invent the telescope? Is there 30000 genes on each chromosomes? What type of map shows land elevation and water depth?