(67/100) Ocean Exploration

B1
Marine Science
249 words

Ocean exploration is becoming increasingly important as scientists learn more about the health of our planet. The ocean covers more than 70% of the Earth's surface. Despite this, we have only explored about 20% of the ocean. Recent advances in technology have allowed researchers to explore the depths of the ocean more effectively. For example, underwater drones and robotics have made it easier to collect data from places that are difficult to reach.

One of the most exciting discoveries in recent years is the finding of new species. Scientists have identified many unique sea creatures that live in extreme environments, such as deep-sea vents where sunlight does not reach. These organisms often have unusual adaptations that allow them to survive in such harsh conditions. Understanding these species can help scientists learn more about life in extreme environments, which can also inspire new technologies.

Moreover, ocean exploration plays a key role in studying climate change. The ocean absorbs a large amount of carbon dioxide, helping to regulate the Earth's temperature. By monitoring changes in ocean temperature and acidity, researchers can gain better insights into climate patterns. Recent studies indicate that oceans are warming and becoming more acidic due to human activities.

In conclusion, ocean exploration is crucial for understanding our planet and its ecosystems. Continued investment in research and exploration will help to protect marine life and address global challenges like climate change. With more knowledge about the ocean, we can work towards a sustainable future for both the ocean and humanity.

Comprehension Questions
Answer all questions based on the reading text
1.

Why is ocean exploration important?

2.

What percentage of the ocean has been explored?

3.

What technology is used to explore the ocean?

4.

What do scientists learn from deep-sea organisms?

5.

What is one effect of climate change on the ocean mentioned in the passage?

6.

How much of the carbon dioxide is absorbed by the ocean?

7.

What is the passage mainly about?

8.

What can help to protect marine life according to the passage?