A safari is an overland journey, usually a trip by tourists to Africa. Traditionally, the term is used for a big-game hunt, but today the term often refers to
a trip taken not for the purposes of hunting, but to observe and photograph animals and other wildlife. There are some other things that a safari can be used for,
such as hiking and sight-seeing.
Wikipedia-Link: Safari
Arithmetic or arithmetics is the oldest and most elementary branch of mathematics, used by almost everyone, for tasks ranging from simple day-to-day counting
to advanced science and business calculations. It involves the study of quantity, especially as the result of operations that combine numbers. In common usage,
it refers to the simpler properties when using the traditional operations of addition, subtraction, multiplication and division with smaller values of numbers.
Wikipedia-Link: Arithmetic
A fraction (from Latin: fractus, "broken") represents a part of a whole or, more generally, any number of equal parts. When spoken in everyday English,
a fraction describes how many parts of a certain size there are, for example, one-half, eight-fifths, three-quarters.
Wikipedia-Link: Fraction_(mathematics)
An order of precedence is a sequential hierarchy of nominal importance of items. Most often it is used in the context of people by many organizations and governments,
for very formal and state occasions, especially where diplomats are present. It can also be used in the context of decorations, medals and awards. Historically,
the order of precedence had a more widespread use, especially in court and aristocratic life.
Wikipedia-Link: Order of precedence
Matchstick puzzles are rearrangement puzzles in which a number of matchsticks are arranged as squares, rectangles or triangles.
The problem to solve is usually formulated as : move n (some specified number) matchsticks to make m (another specified number) squares
(or triangles, or rectangles,or circles)). However some of the puzzles require lateral thinking and are not just about making geometric shapes.
Wikipedia-Link: Matchstick_puzzle
The tangram is a dissection puzzle consisting of seven flat shapes, called tans, which are put together to form shapes. The objective of the puzzle is to form
a specific shape (given only an outline or silhouette) using all seven pieces, which may not overlap. It was originally invented in China at some unknown point
in history, and then carried over to Europe by trading ships in the early 19th century.
Wikipedia-Link: Tangram
A farm is an area of land, or, for aquaculture, lake, river or sea, including various structures, devoted primarily to the practice of producing and managing
food (produce, grains, or livestock), fibres and, increasingly, fuel. It is the basic production facility in food production. Farms may be owned and operated
by a single individual, family, community, corporation or a company.
Wikipedia-Link: Farm
Surgery ("hand work") is an ancient medical specialty that uses operative manual and instrumental techniques on a patient to investigate and/or treat
a pathological condition such as disease or injury, or to help improve bodily function or appearance.
Wikipedia-Link: Surgery
Alchemy is an influential philosophical tradition whose early practitioners´ claims to profound powers were known from antiquity.
The defining objectives of alchemy are varied; these include the creation of the fabled philosopher´s stone possessing powers including
the capability of turning base metals into the noble metals gold or silver, as well as an elixir of life conferring youth and longevity.
Wikipedia-Link: Alchemy
Ballistics is the science of mechanics that deals with the flight, behavior, and effects of projectiles, especially bullets, gravity bombs, rockets, or the like;
the science or art of designing and accelerating projectiles so as to achieve a desired performance. A ballistic body is a body which is free to move, behave,
and be modified in appearance, contour, or texture by ambient conditions, substances, or forces, as by the pressure of gases in a gun or propulsive nozzle,
by rifling in a barrel, by gravity, by temperature, or by air particles.
Wikipedia-Link: Ballistics
In machine learning, pattern recognition is the assignment of a label to a given input value. An example of pattern recognition is classification,
which attempts to assign each input value to one of a given set of classes (for example, determine whether a given email is "spam" or "non-spam").
However, pattern recognition is a more general problem that encompasses other types of output as well.
Wikipedia-Link: Pattern recognition
Magazines, periodicals, glossies, or serials are publications that are printed with ink on paper, and generally published on a regular schedule and containing
a variety of content. They are generally financed by advertising, by a purchase price, by pre-paid magazine subscriptions, or all three. At its root the word
magazine refers to a collection or storage location. In the case of written publication, it is a collection of written articles.
Wikipedia-Link: Magazine
