It is everyones duty to do someting good to the environment around us.As middle school students, we can also do a lot of helpful things.For example, we can protect it by not throwing rubbish away.We can save water to make full use of it. We can use materials which do no harm to t...
It is everyones duty to do someting good to the environment around us.As middle school students, we can also do a lot of helpful things.For example, we can protect it by not throwing rubbish away.We can save water to make full use of it. We can use materials which do no harm to t...
How do plants get their carbon?Sources of Plant NutrientsDuring the day plants use photosynthesis to convert the sun's energy into sugar and oxygen. The sugars are then used to help build plant structures and the oxygen is useful for organisms that practice cellular respiration....
Plants get the energy they need from the sun. 植物通过根部吸收水分。 Plants absorb water through their roots. 植物将二氧化碳和水转化为糖。 Plants convert carbon dioxide and water into sugar. 一棵成熟的树可以为好几个人生产足够的氧气。 One mature tree can produce enough oxygen for several people...
Carbon dioxide is essential to the survival of plants and animals. Too much, however, can cause all life on Earth to die. Not only do plants and animals need to ingest carbon dioxide, but they also rely on the gas to keep them warm, as it is an essential component to Earth's atmosph...
A new generation of vertical farms uses energy-efficient LED lights to produce year-round crops. A. which helps to reduce deforestation B. it will make up for the carbon neutrality C. Here are two examples D. Why do we reduce carbon dioxide emissions E. Yet, the word “carbon-neutral" ...
Why does phytoplankton produce DMS? Why does phytoplankton make more energy than land plants? What is the role of phytoplankton in the carbon cycle? How does ozone depletion affect phytoplankton? How do scientists study phytoplankton concentrations in the ocean? Why does carbon dioxide lead to more...
Trees are essential to our survival . They are a major part of the process of photosynthesis . Photosynthesis is the process in which green plants use carbon dioxide to produce oxygen ,and oxygen is something all of us need . The fewer trees there are ,the more this affects our ability to...
Photosynthesis is the continuous process in which light energy is used by plants to convert carbon dioxide and water into glucose and oxygen. Glucose is used by plants to release energy, as well as to produce cellulose, which strengthens cell walls, and proteins such as chlorophyll and enzymes,...
When the Spring Festival, we do not have as they often buy a lot of fireworks, fireworks set off once the only in the New Year's eve, can rise to exult beaming atmosphere is ok, otherwise the carbon dioxide is really too much, families, cumulative emissions are impressive. ...