Why is Helen Keller an important person in history? Helen Keller, 1880-1968: She Became the Most Famous Disabled Person in the World. Although deaf and blind, Helen Keller graduated from college. She wrote about her life and became an activist for the disabled. She helped millions of people who, like her, were blind and deaf. […]
Why does it hurt when I peel my foreskin?
Why does it hurt when I peel my foreskin? Called paraphimosis, this occurs when a tight, uncircumcised foreskin gets pulled back and stuck behind the head of the penis (the glans). When this happens the end of the penis swells up, which can be eye-wateringly painful. Is it normal for my foreskin to pull back? […]
What are the advantages and disadvantages of MOV?
What are the advantages and disadvantages of MOV? MOV files are primarily for editing and less for actual use. Apart from QuickTime Player, the format is supported by a few multimedia playback programs. Advantage: Standard for professional video editing. Disadvantage: Low acceptance on actual devices. Which format is better MOV or MP4? MP4 are typically […]
How does the FDA ensure the safety and effectiveness of drugs?
How does the FDA ensure the safety and effectiveness of drugs? First, FDA reviews the safety and effectiveness of new drugs that manufacturers2 wish to market in the United States; this process is called premarket approval or preapproval review. Second, once a drug has passed that threshold and is FDA-approved, FDA acts through its postmarket […]
Can diesel fuel make you sick?
Can diesel fuel make you sick? Exposure to diesel exhaust can have immediate health effects. Diesel exhaust can irritate the eyes, nose, throat and lungs, and it can cause coughs, headaches, lightheadedness and nausea. Are diesel emissions toxic? Diesel fuel and the products of its combustion represent one of the most common toxins to which […]
What literary devices are used in outsiders?
What literary devices are used in outsiders? Lesson Summary S.E. Hinton uses a variety of literary devices to make The Outsiders an interesting read. Some of these include alliteration, foreshadowing, hyperbole, irony, personification, simile, and metaphor. What was foreshadowed in the outsiders? Foreshadowing is the author’s use of hints at future events earlier in the […]
What is a product and service design?
What is a product and service design? What is Product & Service Design? Service design is the coordination and combination of people, communication, and material components to create quality service. Product design is the combination of manufacturing capabilities with product and business knowledge to convert ideas into physical and usable objects. What is the difference […]
How can you tell your chemicals with your senses?
How can you tell your chemicals with your senses? Three sensory systems associated with the nose and mouth—olfaction, taste, and the trigeminal chemosensory system—are dedicated to the detection of chemicals in the environment. The olfactory system detects airborne molecules called odors. What are chemical senses? THE CHEMICAL SENSES Taste (gustation) and smell (olfaction) are called […]
Why does my car only blow air on high?
Why does my car only blow air on high? If your heater only blows when the setting is on high, this may suggest that you have a faulty blower motor resistor. The highest speed setting may still work because in most cars in the highest fan speed settings the current bypasses the blower motor resistor. […]
How much was $20000 1912?
How much was $20000 1912? Buying power of $20,000 in 1910 Year Dollar Value Inflation Rate 1910 $20,000.00 4.40% 1911 $20,000.00 0.00% 1912 $20,421.05 2.11% 1913 $20,842.11 2.06% How much was $200000 1887? By calculating the value in 1880 dollars, the chart below shows how $200,000 is worth less over 141 years….Buying power of $200,000 […]