Why do my ears hurt when I swim? Swimmers ear, also known as otitis externa, occurs when the canal that joins your eardrum to the external ear becomes inflamed. This inflammation is caused by moisture, such as water and bacteria, getting trapped in the ear canal. How do I unclog my eustachian tube? You may […]
What is physical process and chemical process?
What is physical process and chemical process? There is no real difference between a chemical process and a physical process in chemistry. According to such teachers, things like burning fuels are chemical processes and things like dissolving salt in water or freezing water into ice are physical processes. What are the physical features of Earth? […]
What are 2 forms of energy?
What are 2 forms of energy? Many forms of energy exist, but they all fall into two basic categories: Potential energy. Kinetic energy. What is energy made of? 6 Answers. Energy is not made of anything, energy is a term used to describe a trait of matter and non-matter fields. When matter has velocity, for […]
What are the two components of GPS?
What are the two components of GPS? Most GPS receivers consist of three basic components: (1) an antenna, which receives the signal and, in some cases, has anti-jamming capabilities; (2) a receiver-processor unit, which converts the radio signal to a useable navigation solution; and (3) a control/display unit, which displays the positioning information … How […]
Why is cu2+ more common than Cu+?
Why is cu2+ more common than Cu+? Stability depends on the hydration energy (enthalpy) of the ions when they bond to the water molecules. The Cu2+ ion has a greater charge density than Cu+ ion and thus forms much stronger bonds releasing more energy. Is Copper 1 or 2 more common? Copper is the earth’s […]
Do chefs cut their fingers a lot?
Do chefs cut their fingers a lot? All real chefs (life time chefs) have done damge to their bodies. Personally, I’ve had numerous stitches and there’s a good chance i will get stitched again. I have seen the best chefs take a finger tip off. Its a dangerous industry and tick tock, tick tock, its […]
Is 40 degrees hot for a hot tub?
Is 40 degrees hot for a hot tub? However, 40°C is the highest safe hot tub temperature and is the industry agreed maximum, with BISHTA stating that bathing in water exceeding 40°C is potentially harmful and should be avoided. Most hot tubs factory settings will be set at 38°C, which is 1 degree higher than […]
When a person floating in water alone he should be in which position?
When a person floating in water alone he should be in which position? Body to be in a floating position either vertical or horizontal. Maintaining proximity to other survivors for increased motivation and more importantly prevention of heat loss while ‘Huddling-up’. Are float spas sanitary? Are float tanks sanitary? The interior of a float tank […]
Why do we use lunar calendar?
Why do we use lunar calendar? For 3,000 years, the lunar calendar served the purpose of guiding agricultural affairs and farming activities by dividing the year into 24 solar terms. The solar terms are used to reflect the change of seasons, dividing the year into 4 seasons of exactly three months. Why do the Chinese […]
What does healthy living mean to you?
What does healthy living mean to you? ‘Healthy living’ means maintaining a healthy lifestyle and introducing habits that improve your health. It can be difficult to change old habits, but there are steps you can take to become healthier. Why good health is important? Being healthy should be part of your overall lifestyle. Living a […]