This is an example of conservation
Conservation is the act of preserving, protecting or wise use of human and natural resources (in an efficient way). Conservation prevents wasteful use of resources and provides the benefits of continuous and long term use of resources. Conservation is accomplished through methods such as recycling, alternative technologies and waste reduction.
Answer: In Jessica's case, but not Allen's, the money supply decreases.
Jessica completed the task of withdrawing funds from the bank, through borrowing. Allen made a monetary deposit adding to the bank's availability of funds. These funds are often borrowed by other patrons in who borrow money from the bank-as Jessica did.
Explanation:
A system of government<span> in which political authority is held by the people. ... in this system of </span>government<span>, the prime minister and other officials appointed from the parliament make up the </span>executive<span>. </span>Presidential<span> system. The </span>executive<span> branch is headed by a </span>president<span> who is </span>chosen<span> independently of the legislature.</span>