Option (A) is correct. The distance by which the Atlantic ocean gets wider each year is about [tex]\boxed{3-5\text{ centimeters}}[/tex].
Explanation:
The tectonic plates of the Earth are the huge landmasses that are moving for several million years at a very small speed. This motion of the tectonic plates results in the shifting of the continents over the thousands of years.
The two tectonic plates moving away from each other result in the widening of the ocean present between them. The speed of the motion of the tectonic plates is so small that the plates will shift by a centimeter in the duration of one year.
The tectonic places of the Atlantic ocean are also moving at the same rate and the motion of the plates result in the widening of the ocean all through the year.
In the time span of one year, the Atlantic ocean widens by about [tex]3-5\text{ centimeters}[/tex].
The motion of the tectonic plates is not so fast that they could result in the expansion of the ocean in terms of meter, kilometers or miles in the time interval of one year.
Thus, Option (A) is correct. The distance by which the Atlantic ocean gets wider each year is about [tex]\boxed{3-5\text{ centimeters}}[/tex].
Learn More:
1. Mirror used by the dentist https://brainly.com/question/997618
2. The one which is not a component of a lever https://brainly.com/question/1073452
3. The amount of kinetic energy of object depends on https://brainly.com/question/137098
Answer Details:
Grade: Middle School
Subject: Physics
Chapter: Earth
Keywords:
Atlantic ocean, tectonic plates, the motion, wider, moving away, each year, centimeter, time interval, very slow.
