Why Honey From 3,000 Years Ago Is Still Edible
Sebelum membaca
Sebelum membaca
In 1922, when archaeologists opened the tomb of the Egyptian king Tutankhamun, they found jewelry, statues, and clay pots. Some of those pots held honey. Three thousand years had passed since they were sealed. The honey inside was still good. In fact, you could have eaten it.
This is not unusual. Honey is one of the only natural foods in the world that does not spoil. Jars of honey from much older sites have also been recovered in places like Georgia, where archaeologists found honey buried with a noblewoman about 5,500 years ago. Still edible. Still sweet.
The reason comes down to chemistry. Bacteria need water to grow, and honey has almost none. Bees take nectar, which is roughly 80 percent water, and reduce it down to about 17 percent water by fanning their wings inside the hive. The result is a thick, dense liquid where nothing can really live.
Honey is also slightly acidic, with a pH around 4. Most bacteria do not like acid. On top of that, bees add a small amount of an enzyme to the nectar that slowly produces hydrogen peroxide, a mild disinfectant. It is the same chemical you can buy at the pharmacy.
So three protections combine: no water, low pH, and a constant trace of peroxide. As long as honey is sealed and dry, it can sit on a shelf, in a cave, or in a tomb almost forever.
If your honey ever crystallizes in the jar, do not throw it out. Warm it gently in a bowl of hot water, and the crystals will dissolve. The honey was never bad. Honey is almost never bad.
Begitulah ceritanya.
Kamu baru saja mendengar Polly
Penasaran bagaimana suaramu sendiri?
Bacakan satu baris cerita dengan lantang. Rekamanmu tetap di perangkatmu dan tidak pernah diunggah.
Lumayan, kan? Di aplikasi PollyStop, Polly mendengarkan persis itu dan langsung menilai ucapanmu.
Bimbingan, kata tersimpan, pengulangan berjarak, dan cerita baru setiap hari.
Dapatkan PollyStop gratisTutor AI kamu
Sekarang ucapkan dengan lantang. Ngobrol tentang cerita ini bersama Polly.
Polly adalah tutor suara PollyStop. Dia mengobrol denganmu tentang cerita seperti ini, secara lisan.
Dapatkan PollyStop gratis.
- Cerita bertingkat baru setiap hari, lengkap dengan audio.
- Simpan kata-kata yang kamu temui dan latih nanti.
- Latihan berbicara dengan umpan balik.
- Polly, tutor suara, kini dibuka untuk lebih banyak pelajar.
Lanjutkan di level B1
Cerita berikutnya
Baca cerita ini dalam bahasa lain.
Cerita yang sama, bahasa berbeda. Bandingkan bentuk dan iramanya tanpa kehilangan alur.
Terus belajar di PollyStop
Dengarkan, simpan kata, berlatih