When did humans start storing food? 12,000 B.C. Who made the first food preservation? Nicolas Appert What was the first preserved food? Most everyone in ancient times made pickles, either with a brine or by fermentation. People in India were likely the first to make cucumber pickles over 3,000 years ago. Ancient Egyptians and Babylonians […]
Do dragonflies suck your blood?
Do dragonflies suck your blood? Near water, they will eat anything small enough that moves – water beetles, small fishes, salamander larvae and smaller dragonfly larvae. They don’t suck blood and they don’t bite or sting humans; they don’t have any device to sting with. Do dragonflies harm humans? If you see a lot of […]
What did the Renaissance challenge?
What did the Renaissance challenge? During the Renaissance, men began to challenge some of the practices of the Roman Catholic Church. This document was called the 95 theses and was meant to point out how the Church could be improved. One of the problems he saw was the selling of indulgences. What are 2 challenges […]
How much can a Ford Ranger 4 cyl tow?
How much can a Ford Ranger 4 cyl tow? Have you been wondering, “How much can the 2019 Ford Ranger tow?” Thanks to its efficient yet powerful 2.3L 4-cylinder EcoBoost gasoline engine, the 2019 Ford Ranger truck can tow up to 3,500 lbs as standard, or up to 7,500 lbs with the available Trailer Tow […]
Are nuts safe for horses?
Are nuts safe for horses? The ASPCA reports that no known toxin is responsible for poisoning in horses, but ingestion of the nuts or their hulls can cause digestive problems. Due to the highly toxic nature of the tree and its nuts, caregivers may choose to keep their horses safe by pasturing them a good […]
Does Cocoa cause gas?
Does Cocoa cause gas? Cocoa can cause allergic skin reactions, constipation, and might trigger migraine headaches. It can also cause digestive complaints including nausea, intestinal discomfort, stomach rumbling, and gas. Why do I feel bloated after eating chocolate? “When you eat dark chocolate, they grow and ferment it, producing compounds that are anti-inflammatory.” The other […]
Can a garnet scratch glass?
Can a garnet scratch glass? Can you scratch glass with Garnet? Yes garnet is significantly harder so it will scratch glass. Are garnets durable? Garnets have fair to good toughness, making them durable enough for all jewelry styles as long as they are treated with the proper care. Depending on type, garnet hardness ranges from […]
Do computer glasses really work?
Do computer glasses really work? Yes, computer glasses may help to relieve digital eye strain and they can block or filter blue light from your screen too. Wearing computer glasses and being mindful of your screen time can reduce symptoms associated with digital eye strain, also known as computer vision syndrome. Is there such thing […]
How many great whites died?
How many great whites died? 100 people Who is the girl on the cover of Great White Once Bitten? Tracy Martinson Why did the band Great White break up? JACK RUSSELL Says He ‘Ruled’ GREAT WHITE, Calls His Former Bandmates ‘A Bunch Of Weak Personalities’ Ex-GREAT WHITE singer Jack Russell says that he accepts the […]
Can gases be incompressible?
Can gases be incompressible? An incompressible fluid is one whose density and related properties are relatively insensitive to pressure. Most familiar liquids are incompressible. Gases and vapors are generally not incompressible; therefore, their properties are typically functions of both T and P. Is gas compressible or incompressible fluid? Liquids are always considered to be incompressible […]