___ is the most abundant element in the universe, including the planet Earth.A.OxygenB.HydrogenC.NitrogenD.Carbon的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以
Step-by-Step Solution:1. Identify the Options: The question provides four options: carbon, nitrogen, iron, and manganese. 2. Understand the Role of Elements in Plants: Recognize that pla
Step-by-Step Solution:1. Understanding Abundance: The term "abundant" refers to the presence of an element in large quantities compared to others. 2. Identifying Elements: In the univers
Learn about the most abundant elements in the universe and the most common elements on Earth. Compare the most common elements in the universe and earth and their percent abundance. Updated: 11/21/2023 Table of Contents The Universe The Most Abundant Element in the Universe Planets and ...
The universe's most abundant element, hydrogen(氢), has drawn the scientists' attention and is now on its way to becoming the future of green fuel.More than $150 billion worth of green hydrogen projects were announced globally in 2020. A European multinational aerospace corporation has taken ...
1___( bet) that the universe's most abundant element can help fight climate change. More than 150-billion-dollar green hydrogen projects___( announce )globally in the past nine months. In total, more than 70 gigawatts (千兆瓦) of such projects are in development,which could require $ ...
aMeaning as the stars 意味作为星[translate] aglobal production of this most abundant substance of the universe 宇宙的这种最丰富的物质的全球性生产[translate]
What is the most abundant mineral in the human body? a. Magnesium b. Iron c. Calcium d. Potassium Minerals in the Body: Minerals are responsible for a variety of structural and regulatory functions within the body including the formation of bones, muscle moveme...
The z ∼ 6 luminosity function fainter than −15 mag from the Hubble Frontier Fields: the impact of magnification uncertainties. Astrophys. J. 843, 129 (2017). Article ADS Google Scholar Matthee, J. et al. Little Red Dots: an abundant population of faint AGN at z ~ 5 ...
It's the second most abundant substance in the universe. It dissolves more materials than any other solvent. It stores incredible amounts of energy. Life as we know it would not be possible without it. And although it covers more than 70% of the Earth's surface, many parts of the world...