Physics, 19.01.2021 17:30 manlycool7543
How does finding the same fossils of a land animal on two different continents support the hypothesis of continental drift?
The land animal fossil is now found in colder parts of the world, which means the continents had drifted since the fossils were made.
The land animal fossil is now found in colder parts of the world, which means the continents had drifted since the fossils were made.
The land animal fossil could only have ended up fossilized on both continents if they were once together.
The land animal fossil could only have ended up fossilized on both continents if they were once together.
The land animal fossil was unable to swim across oceans, so the fact that its fossils were found on distant continents suggested those continents had once been fused together and later moved apart.
The land animal fossil was unable to swim across oceans, so the fact that its fossils were found on distant continents suggested those continents had once been fused together and later moved apart.
The land animal fossil wasn't found in Asia, which Wegner thought was the only stable continent that hadn't moved.
Answers: 1
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Aphysical change is a change in the size, shape,, or stafe of matter true or false
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Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely
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Physics, 22.06.2019 14:30
The man of mass m1 and the woman of mass m2 are standing on opposite ends of the platform of mass m0 which moves with negligible friction and is initially at rest with s = 0. the man and woman begin to approach each other. derive an expression for the displacement s of the platform when the two meet in terms of the displacement x1 of the man relative to the platform.
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Physics, 22.06.2019 19:30
Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.
Answers: 1
How does finding the same fossils of a land animal on two different continents support the hypothesi...
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