It seem like there are information missing on the question posted. Let me answer this question with all I know. So here is what I believe the answer is, <span> because there were not instruments for giving its position with respect to its longitude.</span>
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
Answer:
Option (D)
Explanation:
The seafloor spreading refer to the condition where the lithospheric plates move away from one another. This results in the addition of new materials along the mid oceanic ridge. If this continues at a greater rate in comparison to the rate of subduction then it results in the expansion of the earth's surface, making the earth grow larger.
But in nature, this rate of spreading is balanced by the rate of subduction. This is how the plate motion works on earth.
Thus, the correct answer is option (D).
Weather = short term conditions that affect the atmosphere/can change within minutes or hours
Climate = long term conditions that affect the atmosphere/takes very long to change