the greatest amount of oxygen? #analyze Water off the coast of Vancouver Island at 8°C Air at an elevation of 3000 metres at 7°C O Air in Winnipeg (240 metres) at -34° Water in Lake of the Woods at 25°C
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- The barometric pressure is about half the sea-level value of 760 mm Hg at an altitude of 4,000-5,000 feet 9,000-10,000 feet 14,000-15000 feet 18,000-19,000 feetHelp on number 2 Do not understand what needs to occur at 25mmhg and 50 mmhg with a pressure/volume graph and laplace lawWhich of the following would not increase carbon dioxide in the atmosphere
- What would the dissolved oxygen level most likely be if the temperature of the water was 35CThe barometric pressure is about half the sea level value of 760 mm Hg at an altitude ofA. 4,000–5,000 feetB. 9,000–10,000 feetC. 14,000–15,000 feetD. 18,000–19,000 feetIf the inspiratory capacity of a patient is measure in a spirometer as 3L in a room at 25°C with P= 770 mm Hg, what is the correct volume in the lungs at body temperature? The patient's temperature is 38°C. Vapor Pressure and Absolute Humidity for Air Saturated With Water Vapor Temperature (°C) Vapor Pressure (mm Hg) Water Vapor Content (mg/L) 17.50 17.30 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 18.62 19.80 21.10 22.40 23.80 25.20 26.70 28.30 30.00 31.80 33.70 35.70 37.70 39.90 42.20 44.60 47.00 18.35 19.42 20.58 21.78 23.04 24.36 25.75 27.22 28.75 30.35 32.01 33.76 35.61 37.57 39.60 41.70 43.80 ATPS to BTPS Correction Factor" 1.102 1.096 1.091 1.085 1.080 1.075 1.068 1.063 1.057 1.051 1.045 1.039 1.032 1.026 1.020 1.014 1.007 1.000 25
- Air Pollution is a common contributor to health issues that is typically more abundant in urban environments. In this week's lab exercise you will examine levels of air pollution in the Phoenix Metropolitan area. The measurable levels of different pollutants indicate an overall air quality index (AQI). Anthropogenic sources of pollution (Carbon monoxide, Ozone) are a major contributor to higher AQI values but particulate matter (PM-10) is also important in determining an AQI score. Choose all listed sources that would contribute to increased particulate matter (PM-10) levels. and EXPLAIN WHY YOU CHOOSE IT. DEFEND YOUR ANSWER choices: a. Water vapor from Tempe town Lake and local water parks b.Bovine flatulence from Shamrock Farms c.Dust from empty construction lots or a recent HABOOB! d. Pollen from Brenton's ridiculously diverse garden e. Helium expended from the NMR machine in TempeExplain how & why the dissolved oxygen concentration changes with depth. Be sure to include the OMZ.State the dependent and independent variables in the following researches or studies. Research Dependent Variable Indepedent Variable . Physico-chemical quality of water at different Atmospheric Conditions (Amihan vs. Habagat) Relation between air pressure gradient and wind speed
- The data in the table below was collected by researchers to investigate the oxygen concen- tration of water in a lake. Data was collected from the location in the lake at the same time every day repeatedly over a six-day period. Day A B n D 9.04 ppm Calculate the mean of the sample data. 0.63 ppm 1.65 ppm Day 1 1.12 ppm Day 2 Day 3 Day 4 Day 5 Day 6 Oxygen Concentration (ppm) 1.2 21 20 1.7 1.4 1.5According to the Berner Classification for aqueous environments, which of the following definitions describes the Postoxic stage? O a. Dissolved Oxygen 1mM of Sulfide Species O c. Dissolved Oxygen 0.5% of Saturation (~1 mM) Plants can assist in geochemical metal exploration, because: O a. they carry mineral grains to the surface O b. none of the other options O c. they produce gases that can be analysed between their roots O d. they transport dissolved metals to the surface through their rootsArrange the following according to decreasing oxygen requirement. 1. crab 2. shark 3. clown fish 4. perch 5. hake Select one: O 12345 O 34512 O 54321 O 21543