answer:A fire extinguisher works by releasing a fire-suppressing agent onto the flames, which helps to smother, cool, or chemically disrupt the fire. The phrase "Depending on the agent used, different propellants are used" is partially correct but does not provide a complete explanation of how a fire extinguisher works. The agent and the propellant are important elements, but it would be more accurate to say that fire extinguishers work through a combination of fire-suppressing agents (e.g., water, foam, dry chemicals, or CO2) and propellants (e.g., compressed air, nitrogen, or CO2) to control and extinguish fires.

answer:Before answering the question about the origin of the phrase "no worries," let's consider the information provided: early documentation dates it back to 1966; its connection to Australian culture is discussed by Richard D. Lewis and Anna Wierzbicka, who both emphasize the expression's reflection of Australian values such as amiability, friendliness, and casual optimism; and the phrase has also migrated to New Zealand over time. Taking all this into account, I can conclude that the phrase "no worries" originates from Australian culture, with documented usage dating back to 1966. The expression embodies various aspects of the national character and prevailing ethos of Australia, including friendliness, good humor, and a relaxed attitude. Although initially specific to Australia, the phrase has since spread to New Zealand and beyond.

answer:This topic is related to [i] World, specifically focusing on the historical aspect of Britain and its colonial past. To provide a detailed answer about the context of the given phrase "father of the nation," we must start by examining the historical background of British colonialism. British colonialism began in the late 16th century. Starting with small outposts and trading posts in various parts of the world, it grew into a vast empire encompassing significant portions of Africa, Asia, America, and Oceania. For several centuries, Britain was the leading colonial power, with control over one-quarter of the world's population and territories. The phrase "father of the nation" was often used during the era of decolonization, which took place between the mid-20th century and the early 21st century. This was a period when Britain, along with other colonial powers, began to relinquish their control over their colonies. This process was fueled by several factors including the intense devastation caused by World War II, a changing international order, and the rise of nationalism and independence movements in colonized territories. A "father of the nation" is a term often used to describe a political leader who played a significant role in the founding or liberation of a nation, steering it towards sovereignty and independence. During Britain's decline as a colonial power, several prominent figures became known as "father of the nation" in their respective territories. These leaders led the fight against colonial rule and were instrumental in securing their countries' independence from British rule. Some of the famous figures who were referred to as "father of the nation" during this era include: 1. Mahatma Gandhi (India): Also known as Bapu or Mohandas Karamchand Gandhi, he employed nonviolent resistance and civil disobedience to achieve India's independence from British rule in 1947. 2. George Washington (United States): Founding Father and the first President of the United States (1789-97), Washington played a key role in the American Revolution and was instrumental in creating a stable and independent Republic. 3. Kwame Nkrumah (Ghana): As the first Prime Minister and President of Ghana, Nkrumah led his country to independence from British rule in 1957 and is regarded as one of the founding fathers of modern African nationalism. Each of these people, as well as several others in different countries, was considered a "father of the nation" because of their pivotal roles in creating or securing independence for their homeland. The phrase was used as a testament to their importance during the decolonization process and as a sign of respect toward the individuals who forged a new path for their countries in the post-colonial era.

answer:Step 1: Identify the sentence structure and words. To complete this task, I need to identify the correct sentence structure and individual words based on existing word patterns in the English language. Step 2: Add spaces where appropriate based on the sentence structure and words. “I cannot discover,” says another, “that I have any righteousness.” It is quite right to say that you have not any righteousness; but it is quite wrong to look for any. It is, ‘Look unto me.’ God will have you turn your eye off yourself and look unto him.” Step 3: Verify the correctness of inserted spaces. By adding spaces, the text now appears to be properly divided into words and the sentence structure makes sense. The task is completed.