Collection of data from secondary sources: {Using Modern techniques i.e., Global Positioning System (GPS), Remote Sensing, Aerial Photography and Satellite imageries): Preparing a Power Point presentation on current issues like - use of earth resources/ development activities/dangers of development and ecological disasters like droughts, earthquakes, volcanoes, floods, landslides cyclones and tornadoes in the world.
Answers
The collection of data from secondary sources using modern techniques such as GPS, remote sensing, aerial photography, and satellite imagery provides valuable insights into current issues related to the use of Earth's resources, development activities, and the dangers of development, including ecological disasters like droughts, earthquakes, volcanoes, floods, landslides, cyclones, and tornadoes worldwide.
1. Start by introducing the topic of the PowerPoint presentation, which focuses on current issues related to the use of Earth's resources, development activities, and ecological disasters.
2. Explain the importance of collecting data from secondary sources using modern techniques such as GPS, remote sensing, aerial photography, and satellite imagery.
3. Discuss the role of GPS in accurately tracking and mapping Earth's resources, monitoring development activities, and assessing the impact on the environment.
4. Describe how remote sensing helps in collecting data from a distance, allowing for the detection and monitoring of ecological disasters and development activities on a global scale.
5. Highlight the significance of aerial photography in capturing detailed images of Earth's surface, which can be used to analyze changes in land use, identify potential risks, and evaluate the impact of development.
6. Emphasize the value of satellite imagery in providing a comprehensive view of Earth, enabling the monitoring and prediction of ecological disasters like droughts, earthquakes, volcanoes, floods, landslides, cyclones, and tornadoes.
7. Present examples and case studies showcasing the use of these modern techniques in addressing current issues and mitigating the dangers associated with development.
8. Conclude the presentation by emphasizing the importance of leveraging these technological advancements to ensure sustainable development and minimize the ecological impact of human activities.
Note: Please ensure to develop the PowerPoint presentation further by adding relevant images, data visuals, and supporting information to make it comprehensive and engaging.
For more such questions on earthquakes, click on:
https://brainly.in/question/21461396
#SPJ1