Answer:
Computers
Explanation:
If your question referrs to technological advances then the Computer takes the cake as one technological device that impacted us.
Answer: A.
The first paragraph explains how the system functions, and the second paragraph describes how the system has succeeded.
Explanation: A because just took the question.
The name of a specific person, place ,or thing that begins with a capital letter is a proper noun. <span />
Answer:
Explanation:
The principal quantum number is the quantum number denoted by n and which indirectly describes the size of the electron orbital. It is always assigned an integer value (e.g., n = 1, 2, 3...), but its value may never be 0. An orbital for which n = 2 is larger, for example, than an orbital for which n = 1.
Geometric.................
