With the help of three seismograph stations, the epicenter of an earthquake can be located by a process called _____.-convection
-condensation
-triangulation
-intersection

Answers

Answer 1

Answer: With the help of three seismograph stations, the epicenter of an earthquake can be located by a process called triangulation. The correct option among all the options that are given in the question is the third option. This kind of process is widely used around the world. I hope the answer comes to your help.

Answer 2

Answer:

The correct answer is - triangulation.

Triangulation is the technique used for getting the most accurate information about the epicenter of an earthquake. This technique is very simple. Three seismograph stations, on different locations, that are able to record the earthquake, are working together and comparing the results they got from where their respective stations showed the earthquake's epicenter is. The circles that represent the area affected by the earthquake, are than compared and the point of their intersection is considered to be where the epicenter is.

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Medicare, child care services, and retirement benefits are all examples of __________.

Answers

Medicare, child care services, and retirement benefits are all examples of social programs or social welfare benefits. Social programs, also called welfare programs, are subsidies or assistance given by the government to its citizens. From children to senior citizens, a social program must be available for everyone. Other programs include: food assistance, housing, and energy and utilities subsidies.

The five major areas of the study of Earth science are

Answers

Geology,Meteorology,Astronomy,Ecology,and Oceanology

Who has the power in the United States to declare war? President
The Senate
Secretary of state
Congress<<<<

Answers

Congress has the power alone I'm fairly certain.

Answer:

Congress

Explanation:

Don't worry I had this quiz.

The Amazon jungle is the largest remaining expanse of tropical rain forest on Earth. In which country is most of the jungle located?Argentina

Brazil

Colombia

Peru

Answers

The correct answer is - Brazil.

The Amazon jungle is in fact the largest tropical rainforest in the world. Most of it is in the territory of the biggest country in South America, Brazil. More specifically, it occupies the northern half of the country. Unfortunately, the Amazon jungle is facing a huge problem because every year it is becoming smaller and smaller, and this is due to the human activities. It is a rainforest that has to be protected, sooner rather than later, because it is the forest that releases the most oxygen in the atmosphere (thus the nickname - the Earth's lungs) which is extremely important for the life on the Earth, including the humans.

Answer:

Brazil

Explanation:

Geodetic datums are a set of variable values specifying the coordinate systems used for calculating coordinates of points on the earth. 1) True 2) False

Answers

The statement "Earth Center fixed mass is the basic Principle for modeling the earth's geodetic system used by GPS" is false.
GPS (Global Positioning System) is a satellite-based navigation system that provides location and time information anywhere on Earth. It uses a network of satellites orbiting the Earth to calculate positions on the ground.
The basic principle for modeling the Earth's geodetic system used by GPS is based on the WGS84 (World Geodetic System
1984) reference ellipsoid. The WGS84 reference ellipsoid is an approximation of the Earth's shape, which is slightly flattened at the poles and bulging at the equator. It is used as a reference model for accurately representing the Earth's surface for navigation and positioning purposes.
The Earth Center fixed mass is not a principle or concept used in GPS or geodesy. It is important to ensure accurate information when studying and understanding scientific principles and concepts.

Final answer:

Geodetic datums are a set of reference values that map the Earth's complex spherical shape onto a flat surface using a coordinate system. They function like a grid system in a city layout by defining circles on the sphere, helping us to calculate coordinates to easily locate points on Earth using latitude and longitude.

Explanation:

Geodetic datums are indeed a set of reference values that specify the coordinate systems used for calculating coordinates of points on the earth. This is the first step towards creating map projections, which are an essential function in the field of geography and geometry.

Imagine trying to position coordinates on a sphere much like a city layout, like Manhattan or Salt Lake City. Defining a geodetic datum on a sphere is more complex than on a flat surface. Think of it as trying to define circles on the sphere that serve the same purpose as the rectangular grid you see on city maps.

For example, in creating an accurate map, a mapmaker needs a way to uniquely identify the location of major features on the map, like cities or natural landmarks. This is achieved using a geodetic datum, which divides the surface of the Earth into a grid, and each location can easily be found using its latitude and longitude coordinates.

On a two-dimensional graph, the independent variable and the dependent variable can represent any two properties of a system. The horizontal axis corresponds to the independent variable, and the vertical axis corresponds to the dependent variable. And this is the basic principle applied in geodetic datums.