Why is metal used to make drawing pins?

What serves as the dividing line between north and south karea? Can water spouts come on land? Electrostatic force between two charges is called central forceWhy? When gregor mendel crossed true breeding purple flowered plants with true breeding white flowered plants all of the offspring were purple because? What parts of the human kidney do you see in figure 5? What has no definable shape is the youngest of the three and contains stars forming within clouds of dust and gas? What must the light entering the eye first pass through? What are the products of a condensation reaction between glucose and fructose? What seeds do you have to plant to get mr snoodles? How do seeds grow on stony grounds? What color penetrates the farthest with algae and light? How many square meters is 2 acres? What color is a mid ocean ridge? DNA fingerprinting is not used to? What are some major disadvantages of the Oil and Tar Sands? What is The chromosome structure of a cell accounts for genetic variation based on the order of its? What does the VEI stand for? How fast can an explosive eruption demolish a mountainside? Is Fe3P2 ionic or non ionic? How many grams of sodium chloride is obtained by the action of chlorine with 4 moles sodium?

Why is metal used to make drawing pins?