What is the main principle behind periscope? Laws of Reflection Why are two mirrors needed in a periscope? A periscope includes two mirrors or reflecting prisms to change the direction of the light coming from the scene observed: the first deflects it down through a vertical tube, the second diverts it horizontally so that the […]
How is hydrogen cyanide used today?
How is hydrogen cyanide used today? Hydrogen cyanide and its compounds are used for many chemical processes, including fumigation, the case hardening of iron and steel, electroplating, and the concentration of ores. It also is employed in the preparation of acrylonitrile, which is used in the production of acrylic fibres, synthetic rubber, and plastics. Does […]
Is Dublin part of the UK or Europe?
Why would a homeless person refuse help?
Why would a homeless person refuse help? The main reason why many homeless people shied away from shelter services was because submitting to a drug-treatment program was a prerequisite for admission. The other reason many refused shelter assistance is because they felt like shelter workers treated them more like children than adults, he said. What […]
Is it better to foster or adopt a child?
Is it better to foster or adopt a child? While children and youth may benefit the most from foster parent adoption, it can offer advantages for adoptive parents and birth families as well. Adoptive parents: One of the greatest advantages of adopting your child or youth from foster care is seeing them achieve permanency and […]
How much potassium can a kidney patient have?
How much potassium can a kidney patient have? It’s recommended that healthy men and women over the age of 19 consume at least 3,400 mg and 2,600 mg of potassium per day, respectively. However, people with kidney disease who are on potassium-restricted diets usually need to keep their potassium intake below 2,000 mg per day. […]
What diaper size is most?
What diaper size is most? size 3 diapers What is the point of pull up diapers? So, what are Pull-Up Diapers Pull-ups are made to look and fit more like regular underwear. They are typically used by toddlers who are very close to the potty-training stage or are actively potty training. The idea is since […]
Where is the VIN number on a Jeep cj7?
Who is the woman in Jesus Christ Superstar?
Who is the woman in Jesus Christ Superstar? It was directed by William Daniel Grey, with choreography by Kelly Carrol and starred William Daniel Grey as Jesus, Patrick Jude as Judas, and Barbara Niles as Mary Magdalene. Regional productions followed. In 1981, Emilio de Soto directed an English-language version in Venezuela, with 163 actors. Who […]
Which group got permission to settle in the established colony of Virginia but settle somewhere else?
Which group got permission to settle in the established colony of Virginia but settle somewhere else? In sixteen six, the new English King, James the First, gave two business groups permission to establish colonies in Virginia, the area claimed by England. Companies were organized to carry out the move. The London Company sent one hundred […]