Answer:
Sea floor spreading theory is given Harry Hess the line of evidence that support this are given as under.
Explanation:
Evidence from Molten Matter
In the 1960s scientists found that there is a presence of new materials from below that need the lava to be uplifted and spread along the boundaries of mid-oceanic ridges i.e the lava or magma spreads through the active plate margins of both plates. The red sea is newly formed is an example of spreading, <u>(a process of oceanic basin creation)</u>.
Evidence from Magnetic strips
The magnetism of the earth helped the scientists study the process of seafloor spreading as the newly formed lava gets deposited on either side of the ridges it takes the magnetic properties of the earth. The ocean floor is divided into strips of north and south after cooling.
Active and passive plate margins.
The tri-junction of plates and newly discovered plate like that od red sea and splitting of the rift valley and transform faults. Movement of continents away from each other. Examples include Eastern pacific rise and Mid Atlantic ridge.
Answer:
to persuade or change the thinking or actions of others
Explanation:
Explanation:
The modernization theory explains the process of transforming from traditional society to modern society and consist of the following processes-
(1) Technological advancement - Here, the traditional knowledge is replaced with modern techniques and scientific information proves the things.
(2) Development of agriculture - Since agriculture provides major source for advancement, new machines are brought in use that will increase the productivity to gain more benefits. There will a change from subsistence type of farming into modern farming with modern tools and technology
(3) Urbanization - due to uncontrolled migration from rural to urban, there is increase in the rate of urbanization
(4) Industrialization - Now human are replaced with machines
(5) Telecommunication - it includes digitalization the economy, better news broadcasting, entertainment etc.
All these processes have similarities and differences since they are all interrelated. Similarity is that all these processes lead to increase in profit that would further help in increasing per capita income and thus more productivity and better development. You can take an example of US economy which is highly advanced and has all these sub processes going on there .
The answer is c. southern Canada.
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