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...
the two most common e1ements in the universe are hydrogen and stupidityHarlan Ellison Science Fiction writer .
What is the most common chemical element in the universe?How are all the other chemical elements formed?Define the terms:Galaxy,nebula,black hole,supernova,comet,asteroid,meteorite(这题必须用英文答)How and when is earth thought to have formed?Do the magnetic poles of the earth change?How do...
Hydrogen is the most common element in the nature of the mass of the universe A.75% B.60% C.40% D.--
blocks from which the other elements are produced A.so that B.but that C.provided that D.in that查看答案更多“Hydrogen is one of the most important element in the universe ___it provides the building”相关的问题 第1题 There’s a simple idea that two of West Germany's top car manufac...
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
Answer to: Select the element that is not one of the four most common elements in the Iiving matter. (a) carbon (b) hydrogen (c) nitrogen (d)...
Answer to: The most common group of minerals are in the (a) ___ group. This is not surprising since the two elements most common in the...
Most of the houses in the capital don't have piped water... 首都的大部分房屋没有自来水。 柯林斯高阶英语词典 By stopping smoking you are undoing most of the damage smoking has caused... 通过戒烟可以消除吸烟造成的大部分危害。 柯林斯高阶英语词典 The President himself won the most votes... ...