2. make a hypothesis about which part of the light spectrum causes the most
plant growth and which part of the light spectrum causes the least plant growth.
assume that all conditions other than the color of the light are the same for each
seed as it grows: the soil, moisture, viability of the seed, etc. state your
hypothesis in the journal.

How can you approximate the number of calories required to keep you in energy balance?

Plz ! ive been stuck on this forever

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return