Which statement accurately describes how magnetic stripes in ocean rock provide evidence of seafloor spreading? The pattern of magnetic stripes shows that Earth’s magnetic north has always been the same.
The presence of iron indicates that new material cannot be formed at mid-ocean ridges.
The pattern of magnetic stripes shows that the seafloor is expanding at mid-ocean ridges.

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?

Why did the belgian parliament pass laws to decentralize its government? a. to increase trade with neighboring luxembourg b. to decrease the political power enjoyed by the flemish c. to enable belgium to join the european union d. to reduce tensions between belgium's two main ethnic groups

Less developed nations have low literacy rates. true or false