lịch sử 6

What was a key characteristic of early hominins like Homo habilis?

• They primarily hunted large game using advanced weapons.

• They were the first to discover the ability to forge stone tools.

• They lived in permanent settlements near rivers and lakes.

• Their diet consisted mainly of plant roots and grubs.

Which of the following revolutions in human history occurred approximately 70,000 years ago?

• The Agricultural Revolution

• The Scientific Revolution

• The Cognitive Revolution

• The Industrial Revolution

What was the primary characteristic of Earth's early atmosphere before the emergence of life?

• Rich in oxygen, supporting diverse life forms.

• Dominated by nitrogen and water vapor.

• Lacked oxygen and was filled with carbon dioxide.

• Had a balanced composition similar to today's atmosphere.

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What is true about Earth's water cycle and the amount of water on Earth?

• The water cycle is a temporary process, and the amount of water on Earth changes frequently.

• The water cycle is a permanent process, and the amount of water on Earth has never changed.

• The water cycle is a permanent process, but the amount of water on Earth is constantly decreasing.

• The water cycle is a temporary process, but the amount of water on Earth remains constant.

What was the significance of agriculture in human history?

• It led to a decrease in human population and a return to hunting and gathering.

• It was the first great revolution that changed the relationship between humans and nature.

• It caused humans to become less reliant on natural resources.

• It primarily led to the development of advanced machinery for farming.