This unit explores the history of Earth, focusing on the changes that have occurred over time and the evidence that supports these changes. Students will learn about the different eras of Earth's history, the major events that occurred during each era, and the impact these events have had on the planet and its inhabitants. Üben mit sofortiger Rückmeldung, kostenlos und ohne Anmeldung.
Erklärung und Beispielaufgaben