There are also conditions with similar sounding names that cause blisters. For example, pemphigoid. These different conditions vary greatly in their seriousness, outlook and treatment. PV is the most common form of pemphigus and one of the most serious blistering skin conditions.
Unit 1 â Math & Measurement Rulers, graduated cylinders, and thermometers on âPractice With Reading Measuring Devices Worksheetâ are from math-aids.com READING MEASURING DEVICES NOTES Here are a couple of examples of graduated cylinders: An important part of Chemistry is measurement.
There are few specific instruments that measure hail. A rain gauge for measuring precipitation with a wide mouth is still in general use. However, the new Laser Precipitation Monitors (LPM) measures the amount, intensity and type of precipitation with great accuracy. The LPM is capable of measuring precipitation down to 0.16 mm diameter and can provide a drop size distribution with 400 classes.