According to the Maryland branch of the Department of Natural Resources, plants need air, soil, water, light and space to grow. Although plants can be grown in a hydroponic (water only) environment, the water needs to have all of the nutrients that soil does in order for the plant to gr...
根据文章第一段第二行“All that most plants need to grow is air, sunlight and soil.(大多数植物生长所需要的只是空气、阳光和土壤。)”可知,答案选C。28【答案】A【解析】本题为细节题,题目问的是什么不是我们需要的主要食物之一?A.蔬菜。B.大米。C.小麦。D.玉米。根据文章第三段第一行“Our main...
The Earth is like our mother.She gives live to all the living things on the Earth.And she provice us with air、food、water and other things we need for living.Once she was beautiful ahd rich.But mow she is crying, becacuse she is becoming dirtier and dirtier, poorer and poorer. It'...
View all questions bybchotjk. Botany Question ViewFind Similar View this question. Add this question to a group or test by clicking the appropriate button below. Grade 3Botany What do plants need to survive? soil air sunlight water all of the above...
预订What Do Plants Need to Survive? 预订,预计下单后3-6周左右发货! 作者:Raij,Emily出版社:Capstone Global Library Ltd出版时间:2022年06月 手机专享价 ¥ 当当价降价通知 ¥223.00 配送至 上海 至北京市东城区 服务 由“上海外文书店旗舰店”发货,并提供售后服务。
All living things need non-living things to survive. Some of these abiotic factors include water, minerals (矿物质), sunlight, air, climate (气候) and soil. All living things need water to survive. Living organisms (有机物) are made up of between 50 and 95 percent water. The processes ...
These air plants grow without soil. How? It is pretty perplexing to a newbie without an idea how air plants survive. They can live without soil. The dirt will suck the life out of these extraordinary beauties. The atmosphere around them supplements their every nutritional need- food, air, ...
Plants are the producers in the Earth's ecosystem. They produce the oxygen necessary for the survival of living organisms. In order for plants to survive, they need five things to grow: air, water, sunlight, soil and warmth. For photosynthesis, plants re
Without the sun, plants can't get the food they need to grow, reproduce and survive. Unlike animals, plants are autotrophs, meaning they create their own food source. They use energy from light or from the sun, water and gases from the air to create glucose. This process is photosynthes...
Why can certain plants trap harmful bacteria (细菌)? Which kinds of fish can eat cancer-causing chemicals? With the right combination of animals and plants, he figured, maybe he could clean up waste the way nature did. He decided to build what he would later call an eco-machine. The ...