Which statement describes John Tuzo Wilson’s contribution to the theory of plate tectonics? 1 He proposed that plates carry parts of the seafloor.
2 He theorized that pieces of Earth move for a limited time.
3 He suggested that the asthenosphere is broken into segments.
4 He observed seafloor cracks similar to existing cracks in the continents.

What where 3 negative things about the georgia state flag

What does the term mandate” mean in terms of civil rights and liberties?

Read the paragraph and answer the question that follows: the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert which sentence should be revised to eliminate redundancy? the town of belmond, iowa, needs to add weather sirens. the loud and steady wail would warn citizens of approaching danger. if past history is an indication, the sirens will save hundreds of lives. with a prediction of a deadly storm season, the alert system is needed immediately.