1. During the Second World War Margaret Hutchinson Rousseau<span> oversaw the design of production plants for the strategically important materials of penicillin.
For the first question, the answer is B. </span><span>penicillin
2. </span>An entrepreneur is best defined as a person who <span>takes financial risk to try new business ideas. The answer is D.</span>
Controls cycle the components of an air conditioning system on and off to produce the required refrigeration effect<u> safely, consistently, and automatically.</u>
A refrigerator is a favored domestic appliance to keep food fresh and supply ice and cold water. The compressor is the key component of a refrigerator. It ensures circulation of the refrigerant to all places in the system.
The thermostat is responsible for regulating the cooling process. It monitors the temperature. When it senses that it is sufficiently cold inside the refrigerator, it switches off the compressor. When it begins to heat inside, it turns on the compressor and the cooling process begins again.
To learn more about process of refrigeration: brainly.com/question/4729453
#SPJ4
Answer:
retrieval cues
Explanation:
Retrieval Cues: These are stimuli that help in memory retrieval. Retrieval cues help someone to access memories that are stored in long-term memory and helps in bringing them in conscious awareness. The recalling of memory becomes easier in the presence of retrieval cues.
Example of recall: Giving an answering to a question on a fill-in-the-blank test.
Explanation:
The majority of the fighting took place in Europe along two fronts: the western front and the eastern front. The western front was a long line of trenches that ran from the coast of Belgium to Switzerland. A lot of the fighting along this front took place in France and Belgium.