some plants. Before that, they finished a test paper about plants. It was part of this year’s plant recognition competition (植物识别比赛) in Shanghai. This event helped students learn more about plants ……

gathered the data on stressed plants and then made machine-learning software that could tell how... gathered the data on stressed plants and then made machine-learning software that could tell how ……

to different sounds. The researchers trained a machine-learning model to separate the plants’ sounds...-learning model to separate the plants’ sounds from those of the wind, rain and other noises ……

-learning model to separate the plants’ sounds from those of the wind, rain and other noises...’ve known for years that plants can see, hear, smell and communicate with chemicals. Now ……

Left: Students from Shijiazhuang No 2 High School observe plants on campus. Right:  Ren... the plants across their school’s campusStudents work together to map out the plants across their school ……

. The microbe (微生物) population is wiped out, plants are wilting (枯萎) and the few animals left are starving.Log... two plants grow best in moist (潮湿的) soil. You will be given several plants to try, but some ……

of the study?1. What is the main finding of the study?A. Plants can communicate through sound.A. Plants can communicate through sound.B. Plants can produce sounds when under stress.B. Plants can ……

种子与植物的分类Now you know what a plant is. You also know about the different parts of plants. But do you know where most plants come from? And what plant groups there are? Take a look!Groups ……

plants growing out of a tank of water. Their harvest is delicious: watercress (水芥菜) and lettuce.The plants grow in small pots of soil over a tank of water that is rich with fish feces (粪便 ……

Left: Students from Shijiazhuang No 2 High School identify plants on campus. Right:  Ren... out the plants across their school’s campusStudents work together to map out the plants across ……

Researchers from Canada found that plants can have complex social interactions. Plants will grow moreaggressively near unrelated plants than when they grow near relatives from the same family. ……

In a science classroom, high school students are cutting plants growing out of a tank of water. Their harvest is delicious: watercress (水芥菜) and lettuce.The plants grow in small pots of soil over ……

In a science classroom, high school students are cutting plants growing out of a tank of water. Their harvest is delicious: watercress (水芥菜) and lettuce.The plants grow in small pots of soil over ……

still put on their raincoats and boots (靴子), ready for their outdoor learning activities.... skills like tree climbing and the science behind plants and soils (土壤). Organizers see it as a way ……

some exercise in my apartment. My apartment is covered in lots of green plants. The city attaches great importance to (重视) environmental protection. I am also a volunteer who plants trees in the city ……