The theory of Plate Tectonics explains how the continents move over long periods of time.
The problem with continental drift was no mechanism could be found by which the continents could drift through the solid rock of the ocean seafloor. In the 1950s the US Navy found the evidence of alternating polarity magnetic stripes on the ocean seafloor that were symmetrical on opposite sides of the midocean ridges. But this information was kept classified until the late 1970s. When it was declassified and made available to geophysicists it became the proof that showed the continents were not drifting as Wegener proposed, but the earth's crust was divided into plates that dragged the continents along with them as they moved.
Yes, it covers all but the smallest discrepancies.
Proposed solutions are potential strategies or actions intended to address a specific issue or problem. These solutions are put forward as recommendations for consideration and implementation to improve a situation or achieve a desired outcome. They are based on analysis, expertise, and creative problem-solving to resolve challenges effectively.
The sun is the center of the universe, and the planets revolve around it.
One problem with the theory of continental drift was the lack of a plausible mechanism to explain how continents could move across the Earth's surface. Additionally, there was limited geological evidence at the time to convincingly support the idea that continents had drifted apart. This led to skepticism and criticism from the scientific community.
It was Joe Biden who overcame a stuttering problem as a child.
To succeed in dealing with a problem or difficulty
He overcame falling all the time
Did someone tell you JFK had a religious problem? JFK was a catholic; no problem.
paul ryan
If a problem is not stated, the problem can not be discussed, and a solution proposed.
1.It was cheap.2.It was easy.3.It overcame the problem of language barrier.
In problem-solving, the keyword that can unlock the solution when all other explanations fail is often "creativity."
Hypothesis
a hypothesis is the answer to your question...
Alfred Wegener was looking at maps once, (as he was a weatherman) and found the edges of each continents fit together like a puzzle. He researched it, and then came up with the theory of Continental Drift. The people did not accept his theory, and asked what made the continents move. He thought that that was not his problem, but the people of the world's problem.
The proposed explanation for a problem or observation is a hypothesis. A hypothesis is a testable statement that suggests a cause-and-effect relationship between variables. It serves as the starting point for scientific investigations to determine if it can be supported or refuted through research or experimentation.