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  1. How far can cigarette smoke travel and what factors can ... - Answers

    Mar 12, 2025 · Cigarette smoke can travel up to 20 feet outdoors and up to 40 feet indoors. Factors that can affect its distance include wind speed, ventilation, and barriers like walls or …

  2. What was the life expectancy of people in 16th and 17th century?

    Feb 9, 2025 · The average life span of a pilgrim in the 17th century was around 40-50 years. Many factors such as disease, harsh living conditions, and lack of medical knowledge …

  3. How long does a rock live and what factors contribute to its

    Feb 12, 2025 · Factors such as diet, healthcare, and environmental conditions contribute to their longevity in zoos and sanctuaries. In some cases, gibbons have been known to live even …

  4. What age is considered a mature adult? - Answers

    Jan 4, 2025 · Mature adulthood is generally considered to begin around the age of 40 and extend through the mid-60s. This stage is characterized by psychological and emotional development, …

  5. What is the IEE regulations on space factors in conduits and

    Mar 1, 2025 · This topic is covered in the IEE's On-Site Guide, a supplement to BS 7671:2008 Regulations for Electrical Installations.'Grouping' describes to the mutual heating effect of …

  6. What is the optimal land ratio for an EDH deck? - Answers

    Mar 16, 2025 · In an EDH deck, the optimal land ratio is typically around 40 of the total cards in the deck. This usually translates to about 36-40 lands in a 100-card deck. This ratio helps …

  7. What happens if you have a temperature over 40 degrees?

    Aug 9, 2023 · It really depends on the age and risk factors.At around 40°C (104°F) the risk of serious complications such as seizures starts increasing. A person may feel the sensation of …

  8. Useful life of a oil refinery plant? - Answers

    Oct 27, 2025 · The useful life of an oil refinery plant typically ranges from 20 to 40 years, depending on factors such as technology, maintenance practices, and regulatory compliance. …

  9. How many people can the cta bus hold? - Answers

    Jul 28, 2025 · The capacity of a Chicago Transit Authority (CTA) bus typically ranges from about 40 to 80 passengers, depending on the model and configuration of the bus. Standard buses …

  10. What is the average pulling force of a human? - Answers

    Feb 10, 2025 · The average pulling force of a human can vary depending on factors such as age, gender, and physical fitness. However, studies have shown that the average maximum pulling …