Which of these statements is true about endothermic reactions, but not about exothermic reactions?

the reactants and products are different substances.

the reactants have less energy than the products.

the temperature of the container increases.

no change in energy occurs.

Astudent will measure and record the growth of two flowering plants every day for 28 days. plant a will be watered and fertilized, plant b will only be watered. the student predicts fertilizer added to the soil leads to taller flowering plants. scientific conclusions are based on scientific evidence, what evidence would support the student’s prediction?