Because all of the combinations of goods represented by the points are equally desirable, the consumer would be indifferent to the combination actually received. An indifference curve is always constructed on the assumption that, other things being equal, certain factors remain constant. zoom_in.
A mabe pearl is different from a traditional pearl in the way that it is grown and shaped. Regular pearls have a round shape, but mabe pearls have a half-spherical shape caused by the way the pearls are grown on the inside of the pearl oyster's shell rather than within the mollusk's body. 1 - 3 of 3.
<M>Sphalerite Group</M>. Sphalerite, also known as blende or zinc blende, is the major ore of zinc. When pure (with little or no iron) it forms clear crystals with colours ranging from pale yellow (known as <m>Cleiophane</m>) to orange and red shades (known as <m>Ruby Blende</M>), but as iron content increases it forms dark, opaque metallic crystals (known as <m>Marmatite</M>).