Changes in the photosynthetic activity of a crop leaf during its development and senescence 1 changes in the developmental stage of a rice leaf. They should also ask details about the calibration used for conversion of BP years to calendar years. He quickly looks away.. I got his contact on a blog and i decided to contact him after getting his contact from a lady who confirmed that Priest Okijaike solution temple healed her broken marriage. Are you willing to make room in your life for this man?