Answer:
Explanation:
Don't underestimate your abilities!
It's an informative piece, one to tell the reader about facts and not your opinions <span />
The correct answer to this question is:
"Relative abundance is a comparison between the isotopes and Percent abundance is a comparing the totals." Relative<span> species </span>abundances tend to conform to specific patterns. Percent abundance <span> can be calculated by finding the percentage of an isotope compared to another isotope of an element using its relative atomic mass.</span>
9. True. Standing behind a podium builds more authority than walking about when you speak is True because it shows an expression of power & stability; the podium is a sign that you are 'stable' in money-wise & that no one can mess with you.
10. False. If you speak eloquently (silver-tongued) then you have no problems saying something that is meaningful of great importance.
Choice A is the correct answer.
The 's' and apostrophe after the word singer lets the reader know that something is belonging to the group of singers. The apostrophe will always go after the 's' if we are talking about a group of individuals.
When the choral group began, the singers' voices carried throughout the auditorium.
