I believe it’s D. Secondary consumers eat plants, if i remember correctly.
Answer:
Adaptation to there environment
Geomagnetism is the study of the dynamics of the Earth's magnetic field, which is produced in the inner core. The Earth's magnetic field is predominantly a geo-axial dipole, with north and south magnetic poles located near the geographic poles that undergo periodic reversals and excursions.
Oxygen and glucose are both products of photosynthesis and reactants in cellular respiration. Hope this helps!
Tailings is the right answer.
