The evidence that supports continental drift and plate tectonics includes different fossils, the same rocks and the shapes of continents that fit together.
<h3>What is continental drift?</h3>
Continental drift is a theory that states continents once were part of one big landmass known as Pangea.
Nowadays, the theory of continental drift proposed by Alfred Wegener has been replaced by plate tectonics.
In conclusion, the evidence that supports continental drift and plate tectonics includes fossils, the same rocks and the shapes of continents that fit together.
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Answer:
1.909 m
Explanation:
Length of fence = 12 m
r = Radius of circle made by the provided fence
Cirumference of a circle is given by
![C=2\pi r](https://tex.z-dn.net/?f=C%3D2%5Cpi%20r)
The circumference of the circle will be equal to the length of the fence
![2\pi r=12](https://tex.z-dn.net/?f=2%5Cpi%20r%3D12)
![\\\Rightarrow r=\dfrac{12}{2\pi}](https://tex.z-dn.net/?f=%5C%5C%5CRightarrow%20r%3D%5Cdfrac%7B12%7D%7B2%5Cpi%7D)
![\\\Rightarrow r=1.909\ m](https://tex.z-dn.net/?f=%5C%5C%5CRightarrow%20r%3D1.909%5C%20m)
The radius of the fence is 1.909 m
The thermal energy of an object is the energy contained in the motion and vibration of its molecules. Thermal energy is measured through temperature. The energy contained in the small motions of the object's molecules can be broken up into a combination of microscopic kinetic energy and potential energy.
Explanation:
average speed = total distance ÷ total time taken
=30÷2 = 15 km/h
The answer is wave.
A wave can be defined as a rhythmic flow that moves over a medium from one place to the different area.