Answer:
<u>Earth's rotation and gravitational attraction of the sun and the moon to some extent are responsible for the motion of tides in the oceans. As the oceans are so vast there exist a cyclic flow water.</u>
Explanation:
- As the earth has its gravity and so does the other phenomenon like stars and moon have there thought this is not felt directly as the tidal bulges that are seen around the earth occur at two times in a day and two times at evening time due to the course of earth rotation having a cyclic time of 12 hours.
- The gravitational pull of the moon is not that strong but since it is close to the earth's surface the tidal bulges are felt on a full moon day and a new moon day as the oceanic currents rise by the gravitational attraction of the moon at night.
- In the day this is noticeable, as the sun has a large attractive force on the planet derives the winds and pressure belts around the globe, When these celestial objects all fall in the same line both ends on earth experience two small and large tidal bulges on east and west sides.
The earth orbit the sum
Explanation:
have you ever noticed the night in a winter sky than a summer, the spring summer, fall etc. it is because the earth orbit the sun
Answer:
B.Mineral and fossils matched on separate continents adding evidence in support of Wegener’s theory.
Explanation:
Theory created by the German meteorologist Alfred Wegener, in which he stated that approximately 200 million years ago there was no separation between continents, ie there was a single continental mass called Pangeia and a single ocean, the Pantalassa.
After millions of years there was a fragmentation emerging two megacontinents called Laurasia and Godwana, and from there the continents were moving and adapting to the current configurations.
The crucial point for the development of the Continental Drift theory, which in its essence means the movement of continents, or moving plates, is the realization that the earth is not static. Then Wegener realized that the coast of Africa was contoured that fit the coast of South America.
Another trace that supports the theory was the discovery of fossils of animals of the same species on different continents, as it would be impossible for these animals to have crossed the Atlantic Ocean, the only explanation being that in the past the two continents were together.
The answer is A.) Deflation
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