How did shell get its name?

What kind of stress causes fault block mountains? What was Galileo called? How do signaling pathways work? What would cause a calcium deposit buildup on gums? How does the disease affect the human organ? What attracts insects and mammals to the flower for pollination? What is the basic rule that neither individuals nor the government is above the law? What happen when iron nails are dipped in water in test tube for week? What are the plant resources? What is the time difference between Maryland and cuba? What would be expected to remove the most sand from a barrier island during a storm? How much energy does Mars received from the sun? Why size of hydrogen ion is greater than its atom? Identify five roles you play. What behaviors do they require? What bodies of water are in Belgium? What shape do chromosomes resemble? What wire size in a 20 amp 250 volt circuit? What is the quantity of heat in joules or calories required to raise the temperature of 1 gram of a substance 1C? What is the way to minimize the effects of landslides? What is the time difference between the USA and China?