food preservation
Preservation extends safe storage life. This topic is part of Food Science within Science & Nature. This page currently draws on 6 supporting questions, with answers and bonus facts available below.
food preservation trivia questions
Food preservation is used mainly to slow what?
Answer: Spoilage
Bonus fact: Preservation extends safe storage life.
Which of these is a food-preservation method?
Answer: Canning
Bonus fact: Canning uses heat and sealed containers.
Food preservation often works by controlling temperature, moisture, acidity, or what?
Answer: Microbial growth
Bonus fact: Different methods make conditions less favorable for spoilage organisms.
What food-preservation process is named after Louis Pasteur?
Answer: Pasteurization
Bonus fact: Pasteurization uses controlled heating to reduce harmful microbes.
Pasteurization is named after which scientist?
Answer: Louis Pasteur
Bonus fact: Pasteur's work on microbes transformed food preservation.
Which traditional method dehydrates food using moving warm air or sunlight?
Answer: Drying
Bonus fact: Drying is one of the oldest food-preservation methods.