Why do flight attendants go in the cockpit? Essentially if one pilot needs to use the bathroom, a flight attendant would need to enter the cockpit, so that there are always two people there. The advantage of having two people in the cockpit at all times is that it would prevent a suicidal pilot from […]
Are all universal remote codes the same?
Are all universal remote codes the same? The codes are the universal defaults for that particular TV, DVR, DVD or VCR. Whether your universal remote control is made by GE, Sony, RCA or Philips, the codes will work if programmed correctly. How do you program a universal remote to a satellite receiver? Here are the […]
Can you put a lid on a terrarium?
Can you put a lid on a terrarium? Terrariums are fine if they are airtight, but we suggest removing the lid periodically (about once a week or even daily) to allow fresh air into your garden. Should I take the lid off my terrarium? Usually during the night the terrarium will produce oxygen and as […]
How long does it take for your hair to grow back after you shave it?
Is it dangerous to be around someone getting radiation?
Is it dangerous to be around someone getting radiation? Is it safe to be around others while getting radiation treatment? People getting external beam radiation do not have radiation in their body and are not radioactive. People getting internal and systemic radiation can give off radiation for a short time. What are the long-term side […]
What planet would float on the oceans of Earth?
What planet would float on the oceans of Earth? Saturn Does Jupiter float on water? Just for comparison, Jupiter has an average density of 1.33 grams per cubic centimeter. So it wouldn’t float on water. And Earth, the densest planet in the Solar System, measures 5.51 grams/cubic centimeter. Would Mercury the planet float on water? […]
Are power chords easier on electric guitar?
Are power chords easier on electric guitar? Power chords are easier to play than are their full-version counterparts and don’t contain a major or minor quality to them, so they can stand in for either type of chord. These chords are merely the two or three lowest notes of the simple open-position E, A, and […]
Is Islamabad a hilly area?
Is Islamabad a hilly area? Islamabad is located at33.6844°N 73.0479°E at the edge of the Pothohar Plateau at the foot of the Margalla Hills in Islamabad Capital Territory. Its elevation is 507 metres (1,663 ft). A further 2,717 square kilometres (1,049 sq mi) area is known as the Specified Area, with the Margala Hills in […]
What is the most useful plant in the world?
How does estrogen work in birth control?
How does estrogen work in birth control? The estrogen component of the combination birth control pill serves 3 important functions: it exerts negative feedback action on the secretion of gonadotropins; it provides stability to the endometrium, preventing irregular shedding and unwanted breakthrough bleeding; and it increases the potency of the progestational … Do oral contraceptives […]