Help me plz ill appreciate it lol

What properties of a moving object are used in determining the object's energy of motion

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew

Explain what will happen if decomposers were apsent from a forest ecoysystem.