If such an experiment goes well, astronauts will be able to plant their food in space. They don’t need to take a large number of food with them for their space travels. 1. How tall can the plants of the tall shoot rice reach in Tiangong experiment? A. 5 cm. B. 14 cm. C. 30...
This snowy blanket above stops ice crystals from forming inside plant roots, and shoots, and seeds.雪就像一席毯子，防止冰花冻伤植物的根部，嫩芽和种子。Not freezing to death is a pretty good motivator for any animal to get crafty, but our big primate brains took it one step further with igloo...
It is an extremely hardy plant that forms a clump over time, but before then, it bloomscharming royal purple flowers. It does well under brightly filtered lights, a low- moderate watering regime, and an easy maintenance schedule. Learn how to care for your air plants, and check out “Why...
Plants Plants are very important living things. Life could not go on if there were no plants. This is because plants can make food from air, water and sunlight. Animals and man cannot do so. Animals get their food by eating plants and other animals. Man gets his food by eat...
Fourth, we should protect the trees and we should plant more trees. I think if everyone does something to protect the environment, our world will be much better. 【“保护环境,人人有责”以“How to Be a Greener Pe英】相关文章: 保护环境,人人有责06-13 ...
Air pollution control: how does your plant stack up?Smith Jr, O F
题目 任务二:根据流程图及所学知识,选择合适的内容补全表格。 A. rain B. air C. sun What does the plant need? How does the plant get(获取)it?1. B· People water it.water·From the 2. A .sunlight(阳光) From the 3. C . 相关知识点: 试题来源: 解析 答案见上 反馈 收藏 ...
Plant the garden. Dig the soil. Then plant the seeds and___!Watch your garden grow and enjoy the fruits of your work.(1) (2分)What is the most important when deciding where to put the garden?(())A. Sunlight.(())B. Weather.(())C. Water.(())D. Air.(3) (2分)Which is th...
Even though these structures experience infiltration of outside air just like a warehouse, the amount of incoming air will not match the amount of mechanical exhaust that an industrial plant has in place to ventilate the facility. Industrial facilities require an in-depth study on the amount of ...
Planting and Caring for a New Tree When you have decided on which kind of fruit tree you would like, and where you would like it, you can finally start to plant it. If you buy your tree from a nursery, be especially careful when you are taking it from the nursery to your house. ...