The carbon cycle is the exchange of carbon between the lands, the oceans the atmosphere and the earth's interior O True
O False

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.

If two objects at different te, peraure are in contact with each other what happens to their temperature

What is the indicator of the number of ions in solution? the amount of conductivity the amount of precipitate the amount of solute added