Tropical rainforests are among the world’s most diverse ecosystems due to the wide variety of plants and animals that live there. tropical rainforests are currently facing a serious threat due to extensive human activities, such as deforestation, overgrazing, and urbanization. deforestation in particular has resulted in increased soil erosion, decreased rainfall, and the loss of fertile land in tropical rainforests, which has decreased the overall biodiversity of impacted ecosystems. which of the following would best minimize the threat of deforestation to the biodiversity of tropical rainforests?

Astudent made a graph plotting the progress of a reaction over time. the student forgot to label the y-axis of the graph. a graph is shown with two graph lines. one graph line starts at a higher position on the y axis and slopes downwards towards the right. the other graph line starts at a lower position on the y axis and slopes upwards towards the right. the two graph lines stop short of intersecting each other and continue as separate lines which gradually become straight and parallel to the x axis. a vertical line is shown at a point where the two graph lines finally became parallel to the x axis. this vertical line is labeled equilibrium. the title on the x axis is time and an arrow pointing towards the right is shown above time. the title on the y axis is left blank. what best explains the label that the student should use on the y-axis? amount, because as the amount of product decreases, the amount of reactant increases over time. reaction rate, because forward and backward reaction become equal at equilibrium. amount, because the amounts of reactants and products become constant after equilibrium is reached. reaction rate, as the rate of forward reaction increases and rate of backward reaction decreases over time.

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as

Complete each row of the table below by filling in the missing prefix or missing exponent.