PLEASE HELP ASAP
95 POINTS

Which of the following is a macronutrient? carbohydrates lipids amino acids all of the above

Question#29: why does the tropical ocean have a greater temperature range than the temperate ocean?

What is the best conclusion based on this data? the hypothesis was not supported because the data indicated that fertilizing plants does not improve plant growth. the hypothesis was supported; to get the best growth, use 5 milliliters of fertilizer per plant. the hypothesis was not supported; the data indicated that too much fertilizer can inhibit plant growth. the hypothesis was supported; to get the best growth, use 15 milliliters of fertilizer per plant.