This is False.
Each note card should feature a single idea, so as not to have ideas mix up and ultimately confuse the researcher, and in turn the readers of such a research.
Most antecedents go before the pronouns that substitute for them.
Fewer American farms were dependent on windmills for electrical power after the 1950s because D. a centralized power system had connected almost all American homes.
The person who said the quote was George Orwell