Can a bright flashlight blind you?

Can a bright flashlight blind you? Flashlights are probably not going to blind you, and the chance of lights doing any permanent damage is low. Even the brighter lights have a low risk of causing eye damage since prolonged and constant exposure to high power light in the eyes is what causes permanent negative effects […]

When did Maya Angelou write caged bird poem?

When did Maya Angelou write caged bird poem? “Caged Bird” was published in Maya Angelou’s 1983 poetry collection Shaker, Why Don’t You Sing? The poem describes the opposing experiences between two birds: one bird is able to live in nature as it pleases, while a different caged bird suffers in captivity. Why does the caged […]

How much is uranium per pound?

How much is uranium per pound? During 2020, 24% of the uranium delivered was purchased under spot contracts at a weighted-average price of $28.70 per pound. The remaining 76% was purchased under long-term contracts at a weighted-average price of $34.74 per pound (Table 7). What was the highest price for uranium? Uranium prices reached an […]

Do I need mold resistant drywall in basement?

Do I need mold resistant drywall in basement? Nor will it prevent mold in the case of flooding, when water saturates the drywall and the organic wood framing behind it. But in rooms that experience frequent humidity and are often subject to mold and mildew, such as bathrooms or basements, mold-resistant drywall is a good […]

Why was the American flag chosen?

Why was the American flag chosen? The American flag was designed to represent the new union of the thirteen original states: it would have thirteen stripes, alternate red and white, and thirteen stars, white on a blue field. One of the first flags had the stars arranged in a circle, based on the idea that […]

Why honey bees are sticky?

Why honey bees are sticky? Bees have special glands on their stomach that secrete the wax into little wax pockets on their stomach. The bee takes the wax and chews it with her mandibles and shapes it to make honeycomb. Propolis is a sticky substance that bees collect from the buds of trees. How do […]

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