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...
which is used for growth and maintenance. Another essential factor necessary for plants to grow is soil. Air, water, sunlight, soil and warmth are the five things that plants need to grow.
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...
Due to global warming, some plants may struggle to survive. Why is this? A. More sunlight. B. Less carbon dioxide. C. Higher temperatures. D. Slower growth. 相关知识点: 试题来源: 解析 C。由于全球变暖,一些植物可能难以生存,这是因为更高的温度。A 选项更多的阳光不是主要原因;B 选项更少的...
In nature, the nitrogen, phosphorous and potassium often come from the decay of plants that have died. In the case of nitrogen, the recycling of nitrogen from dead to living plants is often the only source of nitrogen in the soil. To make plants grow faster, what you need to do is ...
A.Plants also need water. B.But most plants won’t grow. C.Try to take good care of plants. D.But some don’t have any plants at all. E.It is difficult for plants to grow on hard lands. F.You need to help to water plants every day. G.Plants must have food to grow.24...
Whydoweneedplants? Thisisaveryeasyquestion.Therearesomereasons: First,plantscancleantheair...
Plants need it to grow, animals need it to survive, and the human body needs it to stay hydrated and keep functioning.植物靠它生长，动物赖以生存，人体需要它来保持水分，维持机体正常运作。Water is an essential building block to life and it comes to us from above.水是生命的基本组成部分，它...
So,the school hardly teaches reading,writing or math classes.Instead,students go out to learn how to find food,cook and learn about plants and animals. Teachers and students at the school believe that if you can survive in the wild,you can survive anywhere.But are these w...
Mechanisms of plant survival and mortality during drought: why do some plants survive while others succumb to drought? Mechanisms of plant survival and mortality during drought: why do some plants survive while others succumb to drought?climatedie‐off... N Mcdowell,WT Pockman,CD Allen,... - ...