Calculate the weight of an average egg if a dozen of eggs equals an average weight of 21 ounces.

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

What human activity increases beach erosion?

In which region is the substance in both the solid phase and the liquid phase? 1 2. 3 4 mark this and return save and exit next