When outlining a text, what is the correct sequence of labels for a standard outline? O 1., I., A., a.
O I., a., i., 1.
O I., A., 1., a.
O 1., A., a., i.

C.  I., A., 1., a.

Explanation:

Outlining a text may be required in a writing process. And this tool helps to present a thought in a well organized manner. The labeling of an outline has a standard format that must be followed in order to avoid muddling up of ideas.

In the given question, the appropriate option showing the correct sequence of labels for a standard outline is C. I., A., 1., a.

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

invention of the washing machine

in the past, people used sticks and stones or scrub boards to clean their clothing. as it was sweaty, backbreaking work, we owe a world of to james king because he created the model for the modern washing machine in 1851. the most important issue was that this machine cleaned clothes while a person cranked the handle. doing this made people who used it develop strong muscles in their arms. later, in 1908, alva j. fisher created an electric washing machine named thor. this one was not the first automatic washing machine. however, it was one of the most popular models at the time.