Can diamonds be set on silver?

Can diamonds be set on silver? Although diamonds come in a rather vast range varying in prices and variety and sterling silver isn’t the toughest metal used in jewelry, diamonds can be set on 925 silver (Sterling silver). As mentioned above, silver or 925 sterling silver is quite soft, which might make mounting of real […]

What does red implantation bleeding look like?

What does red implantation bleeding look like? A fresher bleed will appear as a shade of light or dark red. Blood may look pink or orange if it’s mixed with other vaginal discharge. Older blood may look brown due to oxidation. Can implantation bleeding look like period? Implantation bleeding may initially resemble the start of […]

How does water maintain homeostasis?

How does water maintain homeostasis? In humans, and most terrestrial species, water is constantly lost through perspiration/evaporation from the skin, exhalation from the lungs, urination from the bladder, and feces from the colon. To maintain water homeostasis (in = out), an equivalent amount of water needs to be consumed through drinking and food. How does […]

When did Richard Gurley Drew invent tape?

When did Richard Gurley Drew invent tape? 1930 Why did Richard Drew work with cellophane? Answer is: his desire to make his tape applicable in moist settings. Richard Drew (1899 – 1980) was an American inventor who invented masking tape and cellophane tape. Who invented tape and why? Scotch tape was invented in 1930 by […]

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