Elements and the 'Big Bang' theory. During the formation of the universe some 14 billion years ago in the so-called 'Big Bang', only the lightest elements were formed –hydrogen<span> and </span>helium<span> along with trace amounts of </span>lithium<span> and</span>beryllium<span>.</span>
The purpose of college is that you study and get good grades to get to university and have a high pay job and retire early and enjoy life
268-96= 172
344
She need to spend additional $344 dollars
The main thing which the feudal system was based on was land ownership.
<h3>What is Feudalism?</h3>
This refers to the social system that was mainly used in medieval Europe where a lord gave land to his vassals as a reward,
Hence, we can see that your question is incomplete so a general overview of the feudal system was given to help you get a better understanding of the concept.
Read more about feudalism here:
brainly.com/question/4141227
#SPJ1
Answer:
When non metals such as nitrogen and phosphorus are solids, they tend to be very dull and brittle which is due to the tendency of elements to revert to their original form.
