Answer:The National Map is a collaborative effort of the United States Geological Survey and other federal, state, and local agencies to improve and deliver topographic information for the United States.
A local map is a transform that provides a hierarchical view of element transforms in a message map. You can use local maps to break up a large map into nested groups of mapping elements and process the complex elements of the whole data object. Local maps are a partial view of a larger map, rather than separate files.
Explanation:
Which of Earth's layers is comprised mainly of extremely hot liquid metals?
A. Crust
B. Mantle
C. Outer Core
D. Inner Core
Answer: C outer core.
Explanation:
Outer core is a liquid mix of iron and nickel.
Answer:
Explanation:Terms in this set (47)
Carbon. Marine sediments that form limestone are a major sink for this element.
Phosphorus. Guano from fish eating birds is a commercial source of this element.
Sulfur. ...
National Environmental Policy Act. ...
Endangered Species Act. ...
Montreal Protocol. ...
Geothermal. ...
Hydroelectric.