Why is earth’s temperature just right for life?
a. earth’s core is hot enough to heat earth’s surface.
b. earth’s magnetic field creates suitable temperatures on earth’s surface.
c. earth’s crust is warmed by heat from the sun.
d. earth’s atmosphere traps heat from the sun, which makes earth’s temperature
suitable for living things.

An occluded front moves over the farmland that has been experiencing drought conditions. what change in weather will this front likely bring? a. gray skies, but no rain b. an extended period of rain c. more dry air and sunny skies d. violent, short-lived thunderstorms

What is the overall order of reaction for rate = k[no2]2 ? second order 3/2 order third order zero order none of the listed answers are correct

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.