Two high tides and two low tides each day
1. About 200 million years ago, 2. Cenozoic era, 3. The period between the extinction of the dinosaurs and the present day is called the Age of Mammals or Cenozoic. Mammals appeared on the earth long before the extinction of the dinosaurs
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Most effective - Practice quiz
Second most effective - Interleaved practice
Moderately effective - Highlight
Moderately effective - Keyword mnemonics
Explanation:
Answer:
After the death of Hiero ll during the second Punic war the Romans victory took place in Syracuse Sicily which led to the Romans gaining control over almost all of Sicily.
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Explanation:
They had long and inflexible work hours. According to many studies, these hours ranged from 14 hours a day or 70 hours per week. The child laborers worked in environments that were unhealthy and dangerous to their physical well being. Many lost limbs, were killed in gas explosions; crushed under machines; and burned.
