Which of the following describes what might happen with a sudden increase in precipitation in the grassland biome? rise in drought-tolerant plants salt and sediment deposition increase in plant and animal diversity nutrient loss and soil erosion

During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are