Who is number 1 army in the world? In 2021, China had the largest armed forces in the world by active duty military personnel, with about 2.19 active soldiers. India, the United States, North Korea, and Russia rounded out the top five largest armies respectively, each with over one million active military personnel. Which country…

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How does the dung beetle get energy? Most dung beetles use the manure of herbivores, which do not digest their food very well. Their dung contains half-digested grass and a smelly liquid. It is this liquid that the adult beetles feed on. How do dung beetles adapt to the desert? The desert species also have…

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How did people erase ink? Try rubbing alcohol to erase ink. You can apply isopropyl (rubbing) alcohol to any paper you’re trying to erase the ink from. If you only have a small amount of ink to erase, use a cotton swab. If you want to erase most of the ink from a page, soak…

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Can you become a millionaire from being a veterinarian? Vets make decent money if they practice in areas with enough of a client pool and clients with the resources to take their pets to the vet … so the vet would have enough to invest , which could generate enough to eventually become a millionaire…

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What does an inflamed taste bud look like? Swollen taste buds are relatively common since there are a variety of different conditions that can cause them. They often present as swollen red or white bumps that usually appear in the center or back of the tongue and are often tender or cause a burning sensation…

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How do Amazon Visa gift cards work? You can use a prepaid Visa gift card to make purchases on Amazon, but you have to work around the system to make it happen. Amazon will not allow split payments between gift cards loaded onto an account and other payment methods, so you have to line up…

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What type of coal has a very poor quality? Lignite or brown coal is brown in colour and the lowest quality of coal. The carbon content of lignite ranges from 65-70%, therefore, compared to other types of coal it contains the greatest amount of compounds other than carbon—such as sulfur and mercury. What are the…

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Can neurotransmitters affect behavior? Billions of neurotransmitter molecules work constantly to keep our brains functioning, managing everything from our breathing to our heartbeat to our learning and concentration levels. They can also affect a variety of psychological functions such as fear, mood, pleasure, and joy. What are 3 effects of neurotransmitters on human behavior? Neurotransmitters…

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What are the factors of healthy family? They call these protective factors, “positive attributes that strengthen all families.” The five protective factors considered the most important are: nurturing and attachment, knowledge of parenting and of child and youth development, parental resilience, social connections, and concrete supports for parents. What are the 6 factors that can…

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Why do timing belts have grooves? Timing belts are versatile and dependable. They are replacing chain as a positive drive transmission because they are quieter, need no lubrication, and are capable of higher speeds than chain. The teeth on the belt enter and leave the pulley grooves in a smooth, rolling manner, with low friction.…

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