There are also symbols and pictograms that can be used, and the alignments in which they can be used. If more than one is available, the same should be used at the national level. All signs, except those that do not apply at night, must be sufficiently reflective to be seen in the dark with projectors from afar. Q2. Give an overview of “direction” as the main component of a map. [Imp.] Answer: Direction is an important component of a map. Most cards contain an arrow marked with the letter `N` at the top right. This arrow points to the north direction. It is called the northern line. After knowing the north direction, it is easy to find other directions, east, west and south. There are four main directions: north, south, east and west. They`re called cardinal points. Next door, there are four intermediate directions.
They are north-east (NE), southeast (SE), southwest (SW) and north-west (NW). The location of any location with more precision can be possible using these intermediate directions. Classic symbols are widely accepted signs or signaling systems that sign up for an idea or concept. They represent different features on a map and are not drawn to scale. They are important because: symbols can be used to represent characteristics such as cities, roads and railways. Q2. Check the correct answer: (a)Maps showing forest distribution are (i) Physical map (ii) Thematic map (iii) Political map. b) The blue color is used to show (i) the waters (ii) the mountains (iii) of the levels. c) A compass is used (i) To display symbols (ii) To find the main direction (iii) to measure distance. d) A ladder is required (i) For a map (ii) For a sketch (iii) For symbols. Answer: a) – (ii), (b)-(i), (c)-(ii), (d) –i). Q7.
What is the north line? Answer: Cards usually contain an arrow with the letter `N at the top right. This arrow indicates the north direction and is called the north line. In 2003, amendments were adopted, including new provisions on the readability of panels, priority for roundabouts and new signs to improve tunnel safety. The IHR (2005) is an international agreement between 194 States Parties and the World Health Organization on surveillance, sunshine and response to all events that could pose a threat to international public health. The objective of the IHR (2005) is to prevent, protect, control and respond to a public health response to the spread of diseases internationally, in a manner adapted to public health risks, limited to them, avoiding unnecessary intervention in international transport and trade. (International Health Regulations, Article 2). For more information, please see THE LA fact sheets. Q2. What are cardinal and intermediate points? [Imp.] Answer: The four main directions – North, South, East and West are called cardinal points.
In addition to these main directions, we have four intermediate directions: north-east (NE), southeast (SE), southwest (SW) and northwest (NW). The middle directions are very useful for locating each location more precisely. Characters and symbols used in a map are called conventional symbols. Under international law, a treaty is a legally binding agreement between states (countries). A treaty can be called a convention, protocol, pact, agreement, etc. It is the content of the agreement, not its name, that makes it a treaty. Thus, the Geneva Protocol and the Biological Weapons Convention are the two treaties, although neither treaty in its name.