Select the most appropriate word to fill in the blanks Earth rsquo s north magnetic has been driftin...........

English (CPO) Fill in the blanks

Select the most appropriate word to fill in the blanks.

Earth’s north magnetic ............ has been drifting so fast in the last few decades that scientists say that past estimates are no longer

accurate enough for precise ..........

This questions was previously asked in

SSC CPO 15th-March-2019-Shift-2

area; estimates

region; estimates

pole; navigation

zone; navigation

- Option 1: area; estimates

- "Area" generally refers to a wide geographical space.

- "Estimates" are not directly related to the function of a magnetic pole for navigation.

- Option 2: region; estimates

- "Region" is more descriptive of a broader geographical area.

- "Estimates" does not accurately capture the purpose of determining the position of a magnetic pole for navigation.

- Option 3: pole; navigation

"Pole" precisely describes the Earth's north magnetic pole.

"Navigation" is a key application reliant on accurate magnetic pole data.

- Your choice: Option 3 is correct for the context.

- Option 4: zone; navigation

- "Zone" is less specific than "pole."

- While "navigation" is appropriate, "zone" does not convey precise magnetic locations.

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