Which of the following pairs of terms could be used to describe a bullfrog that is active at night and enters a state of complet
e inactivity during cold months A cooperation and hibernation
B aggression and circadian rhythm
C circadian rhythm and hibernation
D courtship and cooperation
When microorganisms release carbon dioxide into the soil, the acidity of water surrounding soil particles is increased. This increase in acidity allows for rock present in soil to be broken down, releasing minerals into the soil. These minerals are then available for use by plant life.
