Text: An ignition coil (also called a spark coil) is an induction coil in an automobile's ignition system that transforms the battery's low voltage to the thousands of volts needed to create an electric spark in the spark plugs to ignite the fuel. Some coils have an internal resistor, while others rely on a resistor wire or an external resistor to limit the current flowing into the coil from the car's 12-volt supply. The wire that goes from the ignition coil to the distributor and the high voltage wires that go from the distributor to each of the spark plugs are called spark plug wires or high tension leads. Originally, every ignition coil system required mechanical contact breaker points and a capacitor (condenser). More recent electronic ignition systems use a power transistor to provide pulses to the ignition coil. A modern passenger automobile may use one ignition coil for each engine cylinder (or pair of cylinders), eliminating fault-prone spark plug cables and a distributor to route the high voltage pulses.

Question: are spark plugs and ignition coils the same?
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Answer: no

Text: The plug pictured on the left, as used in Australia, New Zealand, Fiji, Papua New Guinea and many Pacific Island countries, has two flat pins forming an inverted V-shape plus a vertical earthing pin. These flat blades measure 6.35 by 1.6 mm ( by in) with the Active and Neutral pins 17.35 mm ( in) long set 30 to the vertical and the vertical Earth pin being 20 mm (0.787 in) in length. The pins are arranged at 120 angles around a common midpoint, with the Active and Neutral centred 7.92 mm ( in) from the midpoint, and the Earth pin centred 10.31 mm ( in) away.

Question: are australia and new zealand power plug the same?
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Answer: yes

Text: Filled milk is any milk, cream, or skim milk that has been reconstituted with fats, usually vegetable oils, from sources other than dairy cows. Pure evaporated filled milk is generally considered unsuitable for drinking because of its particular flavor, but is equivalent to unadulterated evaporated milk for baking and cooking purposes. Other filled milk products with substituted fat are used to make ice cream, sour cream, whipping cream, and half-and-half substitutes among other dairy products. Coconut oil filled milk became a popular cost-saving product sold throughout the United States in the early 20th century. Coconut oil could be cheaply imported, primarily from the Philippines (at the time under American rule), and this product was able to undercut the market for evaporated and condensed milk. At the time, liquid milk was not widely available or very popular in cities because of the rarity of refrigeration and the problems of transportation and storage.

Question: is evaporated filled milk the same as evaporated milk?
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Answer: no

Text: Some animals, such as tortoises and hamsters, blink their eyes independently of each other. Humans use winking, the blinking of only one eye, as a form of body language.

Question: can you blink one eye at a time?
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Answer:
yes