Question

1. the scientists further calculated heat dosage, the product of heat duration and temperature, to predict plant mortality. based on the results, which of the following fires had the highest heat dosage? a. growing - season b. burn - box c. burn - table d. propane - prong 6. during dormancy, grasses enter a state of low metabolic activity to conserve water and nutrients. in experiment 1, what is the most likely reason the average maximum temperature for the dormant - season prescribed fires was almost twice that of the growing - season prescribed fire? f. the temperature of the dormant season is greater than that of the growing season, so the dormant - season fires burned hotter. g. more wind during the dormant season spread the fires at a faster rate. h. the fuel for the dormant - season fires had lower moisture content, so they produced hotter maximum temperatures. j. the average fuel load was greater for the dormant - season fires than for the growing - season fires.

Explanation:

Step1: Recall heat - dosage formula

Heat dosage is the product of heat duration and temperature. However, without specific data on heat duration and temperature for each type of fire (Growing - season, Burn - box, Burn - table, Propane - prong) in the question, we assume we need to rely on general knowledge or context from the related study. Usually, different fire - setting methods have different characteristics. Propane - prong fires are often more intense and can have higher temperatures and potentially longer - lasting heat effects compared to the other options which seem to be more related to experimental set - ups in a more controlled environment.

Answer:

D. Propane - prong