Tell us who you are.
A. 7th grade Student B. 8th grade Student C. Teacher D. Other adult How do astronauts drink in space?
A. They don't. They can drink water when they come back to Earth. B. Through plastic tubes and straws. C. Beverages that have been deprived of water (just add water and it's good to drink!). D. Water is kept frozen in a frozen compartment ad thawed out when it is needed. How many kinds of salt are there approximately on earth?
A. just 1 B. 2-3 C. 4-5 D. more than 5 Why do onions make you cry?
A. They only make you cry if you're allergic to them. B. A gas is formed when they are cut that irritates the eyes. C. They only make you cry if you cut them horizontally. D. Compounds in the onion react with metals in the knife to create a gas which irritates the eyes. Who created the airbag?
A. Dr. Allen S. Breed B. General Motors C. Steven M. Lee D. Gerald Ford What is your level of concern with Global Warming?
A. High B. Moderate C. Low D. Not at all What is an antioxidant?
A. A calcium nutrient for strong bones B. A nutrient from food that repair damages and fight off diseases. (kills free radicals that causes damages in your body) C. A nutrient that builds up maintains and replaces tissues in your body D. A nutrient that acts like an electrolyte that helps the functions of the kidney What are TIFF and JPEG?
A. Name of a photography angency B. 2 different picture formats. C. Name brands. D. Laws used to regulate photography What does it mean when people say that two people have "Chemistry"?
A. They literally have scientific chemistry for each other. B. They just like each other. C. They are very good friends. D. none of the above What is fermentation?
a) Energy in a cell using oxygen b) Process of encouraging bad growth of microorganism c) Breakdown of glucose d) Breakdown of glucose and other sugar without using oxygen In which Hemisphere can you see the Aurora lights?
a.Northern Hemisphere b. c and b c. Southern Hemisphere d. Western Hemisphere e. a and c Which one of these are considered as the three R's of Recycling?
Replace, Restore, Reduce Recycle, Replace, Reduce Recycle, Reduce, Recover Restore, Reduce, Reconsider How do people come in contact with lead poisoning?
a. Drinking water that contains lead leached from pipes that contain lead. b. using shampoo that contain lead. c. shaking hands with person who has been lead poisoned. d. using health products that contain lead. e. A and D What is the final product when water, ice, air, sugar, milk fat, and milk protein is combined?
a. ice cream b. cream cheese c. butter d. whip cream Who uses make up?
a. ladies b. men c. kids d. pets Why don't M&M candies melt in your hand?
A. They're magic. B. The special candy coating around the chocolate. C. They're too colorful. D. They're not nutritious.
