A. map
Explanation:
A map is a projection that is used to represent real life phenomenon on a two dimensional surface.
A project of the Gulf of Mexico showing currents and water depth would be a map.
Maps are very good descriptive resources for delineating surface and even subsurface features.
Weather maps usually cover current patterns in the world.
Water depth in places can also be presented using water depth maps too.
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First, there were two independent clinical psychologists who were present or on call 24 hours a day. They had the power to intervene and to remove anyone from the study if they thought they were in distress.
Second, we had paramedics and security guards on hand and ready to intervene at a moment’s notice if anything untoward happened in the study.
Third, the study was constantly monitored by members of a five-person independent ethics panel. This was chaired by a Member of Parliament and also included members of the Holocaust Educational Trust, the Howard League for Penal Reform, the BBC’s Independent Editorial Policy Unit and a senior academic psychologist. This committee had the power to change the way the study as a whole was run and to terminate it if they had ethical concerns.
http://www.bbcprisonstudy.org/bbc-prison-study.php?p=27
GPS, Glonass are the most popular
Hello friend,
if i am not wrong crust is believed to generate its magnetic field..
hope that helps u
