Which of the Following Is Supporting Evidence of Plate Tectonics

question 147

Multiple Choice

Which of the following is supporting evidence of plate tectonics?

• A)Dissimilar rock assemblages on the east coast of South America and West Coast of Africa.
• B)The "jigsaw puzzle" shape of the continents.
• C)Lack of oceanic ridges that would indicate sea floor spreading.
• D)The tree ring record.

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Definitions:

Double-Blind Study

An experiment in which neither the people being studied nor the individuals running the study know who is in the control group and who is in the experimental group until after the results are tallied.

Observational Study

A research method where the researcher observes subjects in their natural environment without intervention.

Systematically Watches

The act of observing or monitoring something in a methodical and organized manner.

Affecting Subjects

Influencing participants in a study or experiment, potentially altering their behavior or responses.