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