weight divided by the square of his/her height. This is not a very accurate measurement which makes it a lot harder to decide whether obesity is a growing issue in New Zealand. Obesity can lead to many negative health problems and/or conditions. Type 2 Diabetes is one of the bigger health problems that obesity can lead to. It is the high blood sugar that increases the risk of heart attacks‚ strokes‚ amputation‚ and kidney failure. Obstructive sleep Apnea is another which causes an individual to have
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Physical and Chemical Properties Toby Orme-Lab 4 Solubility or Reaction Substance Name Color Odor Effect of Heat Cold H2O Hot H2O Litmus Test Dilute HCl Dilute NaOH Mg Silver N/A N/A Non soluble Bubbles Basic Hot/fizz N/A Cu Copper N/A Purple then turned black Non soluble N/A N/A N/A N/A Zn Silver N/A N/A Non Soluble N/A N/A Vaporized and fizzed N/A MgO White N/A Omits gas Hazy mix Boiled Rapidly Basic Got hot and fizzed Became thick or pasty CuCO3 Green N/A Turned black Hazy Green Became powdery
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Nutritional Revert I am typically somewhat healthy; I try to eat right and workout several times a week. I feel as though I get plenty of physical activity‚ but maybe by nutritional diet is not as good as I thought. I feel as though I have reverted back to old habits of skipping meal‚ making poor eating habits‚ and not eating enough from every food group. I need to develop a system to make sure I am eating properly‚ working out regularly‚ and then able to pass these habits off to my children.
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objective of this experiment is to differentiate between a physical change and a chemical change. A physical change includes a change in the material without affecting its composition‚ such as the physical state change. However‚ a chemical change includes the change in the composition of the substance. The change in color‚ formation of a gas or a solid product‚ and the production of energy are the evidences of a chemical reaction‚ thus‚ of a chemical change. Materials Crucible tongs Evaporating
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PHYSICAL SCIENCE physical change-changes affecting the form of a chemical substance‚Physical changes are used to separate mixtures into their component compounds Example:breaking glass Chemical changes- when a substance combines with another to form a new substance ‚called chemical synthesis. Example: burning wood Law of Conservation of Mass-The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations
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Therefore‚ how do we prevent childhood obesity and what strategies can be implemented that will increase and promote awareness of increased physical activity amongst young children? A whole of society approach can play a major role in addressing and or preventing obesity. If young children can be educated and informed about the important benefits of physical activity and a healthy lifestyle through participation of family‚ media‚ health and school environments‚ and apply what they learn to everyday habits
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a one-year physical education course in our school for all the students because it can be beneficial. Having a physical education course can help the student maintain in shape and strength. Some indoor activities for the students that I think they should do is jogging‚ running‚ cycling‚ dancing‚ swimming‚ climbing stairs‚ stretching‚ sit-ups‚ push-ups‚ leg lifts‚ squats‚ weight lifting. Jogging‚ running‚ cycling‚ dancing‚ climbing stairs and swimming is all part of aerobic activities‚ which are
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TUTORIAL 2 (Chemical Equilibrium) 1. Write the equilibrium constant expression‚ Kc‚ for each of the following reactions: a) 2NO(g) + O2(g) ⇄ 2NO2(g) b) The decomposition of solid potassium chlorate to solid potassium chloride and oxygen gas. c) 4HCl(g) + O2(g) ⇄ 2H2O(g) + 2Cl2(g) d) 2NO2(g) + 7H2(g) ⇄ 4H2O(l) + 2NH3(g) e) H2O(g) + C(s) ⇄ CO(g) + H2(g) f) The reduction of solid copper (II) oxide with hydrogen gas to produce copper metal and water at 500oC. 2. The equilibrium
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weight gain or help maintain weight loss. When you engage in physical activity‚ you burn calories. The more intense the activity‚ the more calories you burn. You don’t need to set aside large chunks of time for exercise to reap weight-loss benefits. If you can’t do an actual workout‚ get more active throughout the day in simple ways — by taking the stairs instead of the elevator or revving up your household chores. Each of us has a physical body made of muscles‚ blood‚ bones and various other living
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Zalak Amin The Benefits of Physical Activity for Physical & Mental Health Physical exercise is a very important part of our lives. Everyone should be physically active at least 5 days a week for an hour. There are so many benefits you receive from even the simplest physical activities. There are physical benefits as well as mental benefits to exercising. The reason why everyone should be physically active is because America’s the fattest country. Obesity and being overweight is becoming
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