Valentine's Day

Valentine's Day is a holiday celebrated on February 14. it is the traditional day on which lovers express their love for each other by sending Valentine's cards, presenting flowers. The holiday is named after two among the numerous Early Christian martyrs named Valentine. The day became associated with romantic love in the circle of Geoffrey Chaucer , when the tradition of courtly love flourished.The gift for Valentine's Day have variety such as Valentine's Day: Red Gifts,Valentine's Day: Pink Gifts,Valentine's Day: White Gifts,Valentine's Day: Black-Hearted Gifts,Valentine's Day: Unusual Gifts

Soda

Carbonated water, also known as sparkling water, fizzy water, soda water, club soda,or pop water is plain water into which carbon dioxide gas has been dissolved, and is the major and defining component of most "soft drinks". The process of dissolving carbon dioxide gas is called carbonation. It results in the formation of carbonic acid (H2CO3). Carbonated water,sodium bicarbonate and salt.In the past, soda water was produced in the home by "charging" a refillable seltzer bottle by filling it with water and then adding carbon dioxide. Club soda may be identical to plain carbonated water or it may contain a small amount of table salt, sodium citrate, sodium bicarbonate, potassium bicarbonate, potassium sulfate, or disodium phosphate, depending on the bottler. These additives are included to emulate the slightly salty taste of homemade soda water.

Refrigerator

A refrigerator (often called a "fridge" for short) is a cooling appliance comprising a thermally insulated compartment and a mechanism to transfer heat from it to the external environment, cooling the contents to a temperature below ambient. Refrigerators are extensively used to store foods which deteriorate at ambient temperatures; spoilage from bacterial growth and other processes is much slower at low temperatures. A device described as a "refrigerator" maintains a temperature a few degrees above the freezing point of water; a similar device which maintains a temperature below the freezing point of water is called a "freezer". The refrigerator is a relatively modern invention amongst kitchen appliances. It replaced the common icebox which had been placed outside for almost a century and a half prior, and is sometimes still called by the original name "icebox".Freezers keep their contents, usually foods, frozen. They are used both in households and for commercial use. Most freezers operate at around -18 ?C (0 ?F). Commercial fridge and freezer units, which go by many other names, were in use for almost 40 years prior to the common home models. Practical household refrigerator were introduced in the 1915 and gained wider acceptance in the United States in the 1930s as prices fell and non-toxic, non-flammable synthetic refrigerants such as Freon or R-12 were introduced. It is notable that while 60% of households in the US owned a refrigerator by the 1930s, it was not until 40 years later, in the 1970s,