
Q Which of the following dinosaurs reached the greatest total length?
- A Mamenchisaurus

- B Amargasaurus

- C Patagotitan

C Patagotitan

It is believed that Patagotitan reached a maximum length of up to 37 meters (121 feet).
For reference, it is thought that Mamenchisaurus reached a maximum length of about 35 meters (115 feet), while Amargasaurus reached up to 10 meters (33 feet).
















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