Answer:
PH is a scale used to specify the acidity or basicity of an aqueous solution.
Acid soils have a pH below 7
6.5 to 7.5 for basic soils
Answer: Products of respiration:
Glucose and oxygen
Carbon dioxide and water (and ATP)
Full Moon---> Earth---->Sun; Should be exactly in line or slightly off, but for a lunar eclipse to occur, the moon must be full either way.