Answer: The correct answer is: II. Secrete Ballots
III. Split ticket voting
Explanation: In 1896 progressives achieved that in almost all states a secret ballot was implemented. This type of secret voting was announced by the state, all candidates and all parties were listed. Through this system people could divide their ticket when voting and they were no longer required to vote for the party line.
The unit for resistance is Ohm. When subjected to a potential difference of one volt, the SI unit of electrical resistance transmits a current of one ampere.
<h3>What is resistance?</h3>
It is an electrical circuit, that use to measure the resistance to current flow. The Greek letter omega is used to represent resistance in ohms. Georg Simon Ohm (1784-1854), a German physicist who researched the link between voltage, current, and resistance, is the name given to Ohms.
Thus, option C is correct.
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The need for studying logic in general and critical thinking in particular for natural science students is to enable them to discover how things came to be in science.
<h3>What is Logic?</h3>
This refers to the use of both deductive and inductive reasoning to come to a conclusion about something based on available evidence.
Hence, we can see that for natural science students, their primary area of study is NOT in science, so it is an alien concept, but knowledge of logic would help them understand science and scientific method.
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