Rice, chicken, tomatoes … These foods are so common in our lives today. By the year 2050, the world's population will reach 9.1 billion. To feed everyone, we may need to change our food in some ways.
Meat made in lab
Making meat in lab will reduce greenhouse gases. A company in Australia makes meat with cells from animals. It makes both traditional meat like pork and chicken.
Insects become tasty
Insects have as much protein (蛋白质) as fish and meat. They don't need a lot of food and water. They don't need a big place to live. Many of them are also tasty. Insects like grasshoppers (蝗虫) and ants are on dining tables in many Asian and African countries.
Scientists are thinking to add natural "seasonings" (调料品) in vegetables. The "seasonings" come from some animals. This encourages people to eat more vegetables.
A. Smart way to eat vegetables.
B. Also, people can make it healthier by cutting out fat.
C. They make the vegetables taste better.
D. What about food in the future?
E. But raising insects is much easier.
F. What kind of food would you like to eat?
