Answer:
They allow users to layer map information from different sources.
Explanation:
Geographic information system is important today because it allows users to layer map information from different sources one on top of another.
- A geographic information system gathers, stores, visualize and interprets spatially aware data.
- The spatial attribute of its data makes it different from every other information systems or statistical tool out there.
- The system is made up of the hardware, software and the people ware.
- The hardware is usually the computer, gps devices and so on used to collect and interact with data.
- The software is the environment where the data is stored and interpreted using some applications on the computer.
- People ware refers to the human technician that interprets the data.
Geographic information system can overlap multiple map layers to make for more robust interpretation.
Answer:
Fast growth can create negative externalities e.g. noise pollution and lower air quality arising from air pollution and road congestion. Increased consumption of de-merit goods which damage social welfare. ... These externalities reduce social welfare and can lead to market failure.
True global warming is a world wide problem
The correct answer is - d. France.
France is the only European country that has access to the Atlantic Ocean, Mediterranean Sea, and North Sea.
France's coastline on the Atlantic Ocean is on its western side, and it is the biggest coastline of the three, with one of the most important ports being Nantes. \
The coastline on the Mediterranean Sea is on the south of the country, with Marseilles being the major port.
The coastline on the North Sea is located on the north of the country, and the biggest port is Calais.