2.我们所需要的一切都来自太阳能。What we need ___ ___ the sun energy. 相关知识点: 试题来源: 解析 【答案】comes from【核心短语/词汇】sun energy: 太阳能【解析】根据句意,此处应为“来自”这一含义,可用固定搭配come from。“我们所需要的一切”可作为一个整体,谓语动词使用单数形式,故答案为comes...
Solar energy comes from the sun. People use solar energy to make electricity. What do plonts use solar energy to make?相关知识点: 试题来源: 解析 Plants use solar energy to make food. 这是一道基于常识的英语问答题目。我们知道在植物的生长过程中,植物通过光合作用,利用太阳能将二氧化碳和水转化为...
The Nature of Energy Received from the Sun—Figuring Out What Light Really Is Open image in new windowThe nature of light was long a mystery. The first measurement of the speed of light was made in 1676, only 25% short of the modern value.WilliamW.Hay...
What is the source of all energy in the atmosphere? What do we call energy produced by or coming from the sun? What is the ultimate source of energy for the Earth? What is the energy source of stars primarily associated with? The ultimate source of energy for humans comes from what sour...
What causes releases of energy from the sun and stars ? 01:21 Hydrogen gas which is easily available on the earth is going to be the... 02:23 A solar panel containing 1500 solar cells each of surface area 5 cm ar... 04:51 How much energy will 1 kg mass of wood yield on complet...
B. To tell the importance of the sun Energy from the sun is called solar energy. It comes in the form C. To discover the secrets of the sun.of light or heat. Solar energy is what makes you feel hot when you D. To introduce the energy of the sun.sit in the sunlight. People ...
** 文章第一段提到“Most of our electricity comes from fossil fuels(化石燃料)”,说明现在大部分电力来自化石燃料。 **52. In Paragraph 2, what's the meaning of the word "nonrenewable"?** 根据上下文可知,化石燃料是不可再生的。 **53. Why do scientists suggest using green energy?** 文章第二...
Learn about energy and discover the different types of energy. Explore potential energy, kinetic energy, and how energy is simply the ability to do...
11.—I heard that Paul hurt himself badly in the earthquake.—Yes.The doctor had to ___ his right leg to save him. A. cut up B. cut out C. cut off D. cut down 12.The energy from the sun and wind is very cheap and will never ___. A. run out B. cut out C. come out ...
What are the steps of the hydrologic cycle? What is the relationship between energy from the sun and the ocean currents? How is heat transferred throughout the globe? What parts of the rock cycle occur at Earth's surface? Who named the water cycle?