Category: Sociology

What kind of oil do you use in a propane engine? Typical applications for L. P. & NATURAL GAS ENGINE OIL are stationary engines, burning either natural gas or l.p. gas, which call for low-ash-type oil. The name, L.P. & NATURAL GAS ENGINE OIL, explains its use. It is a low ash oil designed for […]

How does fruit cake last so long? Most fruitcake recipes include dried nuts, dried fruit, and “candied” fruit or peel (meaning the fruit has been both dried and preserved in sugar). “In practical terms, this makes most fruitcakes extremely shelf stable, so they would be safe to eat for a long time – a really […]

What size discus do high schoolers use? 1.6 kg What is the high school discus weight? How big is a discus? The modern discus used in men’s competition is circular, about 219 mm (8.6 inches) in diameter and 44 mm (1.75 inches) thick at its centre. It is made of wood or similar material, with […]

What intermolecular force does NH3 have? 2001 D Answer: (a) NH3 exhibits hydrogen bonding (H attached to nitrogen, attracted to N in adjacent molecule) between molecules which creates a larger IMF than CH4 which doesn’t exhibit H-bonding, only weak London dispersion forces). Why does hydrogen bonding occur? Why Hydrogen Bonds Form The reason hydrogen bonding […]

Can a dragon swim? While they are not known for swimming or usually encounter large bodies of water in their natural habitat, they are known to be surprisingly good at it! They are able to inhale air and float on water along with being able to hold their breathe for a couple of minutes and […]

Whats a good title for a horror story? Horror #1: The Deathless Death. #2: Finding The Devil. #3: 10 Days Until I Die. ( You can choose any number you like) #4: Nothing Beneath It. #5: Replaced With Lucifer. #6: Tear Me Down. #7: Burn The Page. #8: From The Streets. How do you come […]

What is inside a beehive? Hive is used to describe an artificial/man-made structure to house a honey bee nest. The nest’s internal structure is a densely packed group of hexagonal prismatic cells made of beeswax, called a honeycomb. The bees use the cells to store food (honey and pollen) and to house the brood (eggs, […]

What are the parts of the flower and their functions? Parts of a flower Structure Function Stamens The male parts of the flower (each consists of an anther held up on a filament) Anthers Produce male sex cells (pollen grains) Stigma The top of the female part of the flower which collects pollen grains Ovary […]

What is hydrophilic polar head? Both stearic acid (a fatty acid) and phosphatidylcholine (a phospholipid) are composed of chemical groups that form polar “heads” and nonpolar “tails.” The polar heads are hydrophilic, or soluble in water, whereas the nonpolar tails are hydrophobic, or insoluble in water. What is the function of hydrophilic polar head? The […]

How did Donna Karan get started? In 1984 Karan used seed money provided by Tomio Taki, chairman of the American branch of a Japanese textile firm and a major partner in Anne Klein, to launch the Donna Karan Co. What is Donna Karan Signature Style? She Simplified Our Wardrobes Donna Karan’s signature bodysuits and Seven […]