Nancy's Smart Move to Keep Vegetables Fresh
Nancy's Purchase
Nancy bought packed vegetables from the supermarket. These vegetables are usually stored in plastic packets to keep them fresh for a longer period.
Preserving Freshness
Before storing the vegetables in her fridge, Nancy made a smart move. She poked holes in the packets to allow air circulation. This simple action can help in keeping the vegetables fresh for a longer time.
Why Air Circulation?
By poking holes in the plastic bags, Nancy ensured that there was proper air circulation. This is essential for vegetables to stay fresh because it helps in preventing moisture build-up inside the packet.
Prevent Chemical Contamination
Additionally, poking holes in the plastic bags can also help in preventing chemical contamination. Plastics are not naturally producing elements of the earth; they are synthetically manufactured with a combination of chemicals.
Conclusion
Therefore, by allowing air circulation through the holes in the packets, Nancy made sure that her vegetables stay fresh and free from any potential chemical contamination.
Nancy bought packed vegetables from the supermarket. Before storing them, she poked holes in the packets to allow _______. Answer: Chemicals Explanation: Poke holes in the plastic bag or store them in mesh bags and place them in your refrigerator. Plastics are not naturally producing elements of the earth; they are synthetically manufactured with a combination of chemicals. When food is stored in plastic bags, these chemicals can 'leach' into the food and infest them. Answer: Air Circulation Explanation: Its in my notes. I got it right on the test. edmentum