When a boat sails from fresh water to salt water the boat will float higher in the water lower in the water at the same water level? Since floating, buoyant force = weight =10 tons, whether in salt or fresh water. Since buoyant force = weight of liquid displaced, and density of salt water > […]
How does drying preserve food?
How does drying preserve food? Drying removes the moisture from the food so bacteria, yeast and mold cannot grow and spoil the food. Drying also slows down the action of enzymes (naturally occurring substances which cause foods to ripen), but does not inactivate them. Because drying removes moisture, the food becomes smaller and lighter in […]
Can Dog skin infections spread to humans?
Can Dog skin infections spread to humans? Our pets can contract a wide variety of bacterial infections as they move through the world. Many of these bacterial infections can be passed to humans through contact with urine or feces, saliva, or the coat of an infected animal. Staphylococcus is the most likely bacterium to cause […]
Why did the Donner Party get stuck in the mountains?
Why did the Donner Party get stuck in the mountains? The Donner Party (sometimes called the Donner–Reed Party) was a group of American pioneers who migrated to California in a wagon train from the Midwest. By early November, the migrants had reached the Sierra Nevada but became trapped by an early, heavy snowfall near Truckee […]
Are Garmin lifetime maps free?
Is Lizard a carnivore or omnivore?
Is Lizard a carnivore or omnivore? Diet. Many lizards are carnivores, which means they eat meat. A typical diet for a lizard includes ants, spiders, termites, cicadas, small mammals and even other lizards. Other lizards are omnivores, which means they eat vegetation and meat. Is Reptile a omnivore? Most amphibians and reptiles are carnivores, meaning […]
How do you describe a flea?
How do you describe a flea? General features. Fleas are small, wingless insects with a tough cuticle bearing many bristles and frequently combs (ctenidia) of broad, flattened spines. The adult flea varies from about 0.1 to 0.32 cm (0.039 to 0.13 inch) in length and feeds exclusively on the blood of mammals (including humans) and […]
What are the 3 methods of trafficking?
What are the 3 methods of trafficking? There are three common types of human trafficking: the sex trade, forced labor, and domestic servitude. Where are human trafficking victims kept? Victims are sometimes kept locked behind closed doors. Victims of human trafficking can also be hidden in plain sight. They may have a seemingly legal job […]
What is a substitute for aloe vera juice?
What is a substitute for aloe vera juice? Alternatives for Aloe Silver Sulfadiazine. Hydrocortisone. Herbs. Coconut Oil. Is Aloe latex the same as aloe vera juice? Aloe vera juice is a food product extracted from the leaves of aloe vera plants. It’s sometimes also called aloe vera water. Juice may contain gel (also called pulp), […]
Which are further north the Shetlands or the Orkneys?
Which are further north the Shetlands or the Orkneys? The landscapes of the fertile agricultural islands of Orkney, thanks to its base of Old Red Sandstone, contrast with the more rugged Shetland islands 100 miles further north with its poorer soil and therefore depending much more on the wealth of the sea. Which Shetland islands […]