Question

plate tectonics
ages of seafloor rocks parallel to ridges
coastlines of opposing continents fitting together like a puzzle
history of fluctuating sea surface temperatures
corresponding geologic features and fossils on opposing coastlines
magnetic anomalies
hydrothermal vents

Explanation:

Plate tectonics theory is supported by several lines of evidence. The ages of seafloor rocks parallel to ridges show a pattern of younger rocks near the ridges, indicating seafloor - spreading. Coastlines of opposing continents fitting together like a puzzle suggest that they were once joined. Corresponding geologic features and fossils on opposing coastlines imply a past connection. Magnetic anomalies in the seafloor rocks record the history of Earth's magnetic field reversals during seafloor - spreading. History of fluctuating sea surface temperatures and hydrothermal vents are not direct evidence for plate tectonics.

Answer:

ages of seafloor rocks parallel to ridges: Yes
coastlines of opposing continents fitting together like a puzzle: Yes
history of fluctuating sea surface temperatures: No
corresponding geologic features and fossils on opposing coastlines: Yes
magnetic anomalies: Yes
hydrothermal vents: No