If a scientist needs to use a large dataset to explore how corn grows in different soils, how would this data be classified? A. Mixed methods
B. Qualitative
C. Quantitative
D. Descriptive

Which phrase is the best summary of the model shown? a. the transfer of the sun's energy through trophic levels b. a series of aerobic and anaerobic reactions c. a transformation of light energy into chemical energy d. the breakdown of food molecules