The idea of plate tectonics faced skepticism because it challenged the prevailing beliefs of stationary continents and was initially unsupported by a clear mechanism for how tectonic plates could move. Additionally, the scientific community at the time lacked sufficient evidence, such as the understanding of seafloor spreading and the role of mantle convection. Many scientists were also resistant to change and preferred to maintain established theories. It wasn't until more evidence accumulated in the mid-20th century that plate tectonics gained widespread acceptance.
One reason the scientific community doubted him was because he wasn't able to come up with an explanation for how the continents were moving, & where the force to move them was coming from.
The discovery of seafloor spreading and the mapping of plate tectonics boundaries in the mid-20th century caused scientists to re-evaluate and eventually accept Alfred Wegener's hypothesis of continental drift, leading to the development of the theory of plate tectonics. These discoveries provided a mechanism for how continents could move and interact with each other.
Wegener's hypothesis of continental drift was originally rejected by geologists primarily because he could not provide a convincing mechanism for how continents could move across the Earth's surface. His suggestion of "continental drift" lacked sufficient empirical support and was viewed as speculative. Additionally, the prevailing geological theories at the time, such as the idea of a static Earth, made it difficult for scientists to accept the concept of moving continents. Without a clear understanding of the forces involved, Wegener's ideas were largely dismissed until the development of plate tectonics in the mid-20th century provided the necessary framework and evidence.
People often find it hardest to accept changes that challenge their beliefs or values, or changes that are unexpected and disrupt their routines. It can also be difficult to accept changes that require them to step out of their comfort zones or that involve letting go of something important to them.
Francis Drake :)
why is it important that scientists know and accept their limitations?
One reason the scientific community doubted him was because he wasn't able to come up with an explanation for how the continents were moving, & where the force to move them was coming from.
probably when you can prove it
An argument that was used to dispute the theory of plate tectonics was the Land Bridge Theory. Land Bridge Theory held that shifting portions of dry land explained the finding of identical species on different continents. Plate Tectonic Theory gradually gained favor and eventually eliminated the Land Bridge Theory.
Each scientists have there own opinion. Some accept theories and some have to have facts.
Everyone, not just scientists in his time were reluctant to accept his ideas. To agree with him would be to go against the church, which was something nearly everyone was unwilling to do
Scientists accepted continental drift after observations of matching geological formations and fossils on different continents, the discovery of mid-ocean ridges and magnetic striping on the ocean floor, and the development of plate tectonics theory to explain these phenomena. This provided a comprehensive explanation for the movement of continents over time.
Alfred Wegener's continental drift theory has subsequently been honed by scientific discoveries to the more all-inclusive plate tectonic theory which is generally accepted by earth scientists.
the quantum theory
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99.9% of all scientists accept evolutionary theory. A great majority of biologists, at least, find it useful.