A) To add flavor to water B) To kill harmful microorganisms in water C) To make water softer D) To filter out sediment
A) Container Material B) Water Clarity C) Water Temperature D) Tablet Expiration Date
A) Vitamin C B) Fluoride C) Chlorine or Iodine D) Sodium Chloride
A) 1 hour B) 5 minutes C) 30 minutes D) Immediately
A) Boiling water B) Muddy or stagnant water C) Salt water D) Clear water free of debris
A) Use more tablets B) Filter the water before using tablets C) The tablets will handle the sediment D) Boil the water after using tablets
A) Only when combined with boiling B) Yes, they remove all contaminants C) Yes, but only some chemicals D) No
A) Hair growth B) Increased energy C) Improved eyesight D) Thyroid issues
A) In a humid environment B) In a cool, dry place C) In direct sunlight D) In the freezer
A) Nothing, the taste is normal B) Boil the water again C) Add more tablets D) Add a taste neutralizer
A) Always one tablet B) Depends on the tablet instructions C) Always two tablets D) Always three tablets
A) 6 months B) Varies, check the expiration date C) Indefinite D) 1 year
A) Children over 12 B) The elderly C) Athletes D) Pregnant women
A) Check for a change in color. B) There is no way to visually confirm. C) Taste the water. D) Check for cloudiness.
A) Add more tablets than recommended B) Use warm water C) Stir the water vigorously D) Let the sediment settle before adding tablets
A) Boiling B) Distillation C) Freezing D) Adding lemon juice
A) Decrease the waiting time B) Increase the number of tablets C) No, altitude doesn't matter D) Sometimes, follow manufacturer instructions
A) Dehydration B) Illness from microorganisms C) Nutrient deficiency D) Metal poisoning
A) Filter out all pollutants B) Improve water taste C) Provide essential minerals D) Portable and effective
A) Use as many as possible. B) Always boil the water first. C) Only use on clear water. D) Read and follow the product label.
A) Drink plenty of water B) Nothing, it's harmless C) Contact a medical professional D) Induce vomiting
A) Temperature does not affect tablet effectiveness. B) Tablets only work in boiling water. C) Colder water requires longer treatment time. D) Warmer water requires longer treatment time.
A) Porous container B) Any clean container C) Metal container D) Glass container
A) River Water B) Rain Water C) Lake Water D) Sewage
A) Expiration dates don't matter B) They are completely ineffective C) Effectiveness may be reduced D) They become more potent
A) They are a permanent solution B) They improve the taste of water C) They add minerals to the water D) They are a short term solution
A) Yes, but require careful dosage calculations B) No, they are only for individual use C) Only for small families D) Yes, use the same dosage as for one person
A) Not recommended, seek alternative solutions B) Yes, it's perfectly safe C) Yes, if you use a taste neutralizer D) Yes, if you are healthy
A) Giardia and Cholera B) Measles C) The Common Cold D) Influenza |