A) To cook food using sunlight B) To reflect sunlight C) To generate electricity D) To heat water for showers
A) White cloth B) Clear plastic C) Aluminum foil D) Black construction paper
A) To insulate the oven B) To decorate the oven C) To concentrate sunlight into the oven D) To block UV rays
A) White plastic B) Styrofoam C) Clear glass D) Dark-colored metal
A) To prevent condensation B) To allow for ventilation C) To trap heat inside D) To let in more sunlight
A) When the sun is highest in the sky B) During a cloudy day C) Early morning D) Late evening
A) Rainy and cloudy B) Snowy and cold C) Sunny and clear D) Partly cloudy
A) Wax paper B) Newspaper C) Aluminum foil D) Cardboard
A) To keep insects out B) To allow for ventilation C) To reflect sunlight D) To trap heat and prevent heat loss
A) 1000-1500 degrees Fahrenheit B) 200-300 degrees Fahrenheit C) 50-100 degrees Fahrenheit D) 400-500 degrees Fahrenheit
A) Metal B) Cardboard C) Glass D) Plastic wrap
A) Any angle is sufficient B) Reflectors are unnecessary C) Optimal angle focuses the most sunlight D) Angle doesn't affect performance
A) To reach cooking temperature faster B) To clean the oven C) To cool the oven down D) Preheating isn't necessary
A) Stare directly at the reflected sunlight B) Use oven mitts when handling hot containers C) Leave the oven unattended for extended periods D) Place the oven on a flammable surface
A) They are dangerous B) They are expensive C) Cooking time can be longer D) They are difficult to build
A) Grilled meats B) Casseroles C) Deep fried foods D) Fried foods
A) Size is irrelevant B) Extremely small for efficiency C) Very large for multiple dishes D) Just large enough to hold the food
A) Once at the beginning of cooking B) Every hour or so to follow the sun C) Constantly, every few minutes D) Never; once it's set, it's set
A) The transparent cover B) The insulating material C) The black interior D) The reflective panels
A) To maximize sunlight penetration B) To prevent overheating C) To improve insulation D) For aesthetic purposes
A) Very large reflectors can damage the oven B) Larger reflectors generally increase efficiency C) Reflector size has no impact D) Smaller reflectors are more efficient
A) A simple oven made from a cardboard box B) An oven that uses both solar and electric power C) A highly advanced solar oven design D) An oven used for baking only bread
A) 180 degrees B) 90 degrees C) 45 degrees D) Depends on the latitude and time of year
A) It will melt B) It will reflect the sun rather than absorb C) There will be no difference D) It will absorb heat faster
A) Cooking Oil B) Sand C) Duct tape D) Water
A) Yes, but it takes a long time B) Only during hot summer days C) No, it is impossible D) Only with a magnifying glass
A) Size B) Complexity C) Aesthetics D) Proper Insulation
A) More Expensive B) Uses electricity C) Unhealthy food D) Weather Dependent
A) To make it more stable B) To keep the food in place C) To boil water D) To absorb and radiate heat evenly
A) Supervise children and pets around the hot oven B) Use a metal thermometer to check internal temperature C) Leave the oven unattended for extended periods of time D) Use the oven indoors when there is no sunlight |