3.8 billion – 2.5 billion years ago
The Archean is the name of the age which started with the shaping Earth. This time of Earth's history endured quite a while, over 2.5 billion years. When the archean age ended the earth was just coming alive.
It generally complained of flu-like symptoms (headache, fever, muscle pain, sore throat) followed closely by stomach pain, vomiting, and diarrhea, which sometimes progressed to the bruising and hemorrhaging that he was seeing in his current patient.
Speed = wavelength * frequency
Speed = 250 * 6
The speed is 1,500 m/s
Answer:
B. Octopus
Explanation:
Because octopus lack bone structure allowing it to maneuver easier and fit in tight spaces
