They discovered a pattern of reverse and normal polarity in the rock bodies of the ocean floor that indicated that oceanic crust was constantly being formed over time. Polarity shifts in the Earth had already been noted in continental crustal rock. With the advent of radiometric dating, core samples were taken and dated, confirming that the youngest rock is found at the ridge and rock age advances with distance from the ridge.
Yes, it is correct.
According to the pattern of half-cell potentials, what seems to determine the polarity of a cell?
yes it is the bond is polar, and the linear shape allows for polarity, F is negative
In the game Polarity, players take turns placing positive and negative tokens on a board to create a balanced pattern. Players earn points by aligning their tokens in certain configurations while trying to disrupt their opponent's patterns. The player with the most points at the end of the game wins.
time scale
The pattern is generally chronological.
they discovers a repeating pattern of properties
The geomagnetic reversal time scale has patterns of polarity. It is the pattern of alternating and reserved polarity in rocks.
They discovered a pattern of reverse and normal polarity in the rock bodies of the ocean floor that indicated that oceanic crust was constantly being formed over time. Polarity shifts in the Earth had already been noted in continental crustal rock. With the advent of radiometric dating, core samples were taken and dated, confirming that the youngest rock is found at the ridge and rock age advances with distance from the ridge.
Next,
events that happen in chronological order. Chronological order means arranged by time it occurred, so events arranged into chronological order happened in order, as if on a timeline. example: john is born-john is married-john has a son-john dies.
Chronological
chronological
Yes, it is correct.
it means like cause and effect, problem/solution, chronological, and comparison/contrast
In a geomagnetic reversal, the south and north magnetic poles flip locations. A magnetic pole reversal takes place every 450,000 years on average, but this is not regular. We are way overdue since the last reversal was 780,000 years ago. There is a pattern in the magnetic polarity of basaltic rocks on opposite sides of a mid-ocean ridge. Basalt contains tiny magnetic crystals that point to the location of the north magnetic pole at the time the lava cools. The rocks at the ridge have positive polarity, but on either side of the ridge the polarity is negative, indicating that those lavas cooled when the magnetic field was opposite of what it is today. On either side of the basalt with negative polarity are more rocks with positive polarity. This pattern continues on both sides of the mid-ocean ridge across the ocean basin. The pattern of magnetic polarity is one of the main lines of evidence for seafloor spreading, which is the mechanism for plate tectonics.