Principles of Scientific Knowledge

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Which of the following is an example of how transportation infrastructure benefits agriculture in the Philippines?

  • Telephony advancements
  • Use of tractors for plowing fields
  • Genetic modification of crops
  • Roll-on/roll-off (RORO) ships (correct)

Which of the following technologies is NOT mentioned in the text as being used in modern agriculture?

  • Artificial intelligence for crop yield prediction (correct)
  • Satellites for environmental monitoring
  • Drones for cloud seeding
  • Agricultural robots

What is the primary advantage of genetically-modified crops mentioned in the text?

  • Increased crop yield
  • Improved nutritional content
  • Curbing global food insecurity (correct)
  • Enhanced pest and disease resistance

What is the primary purpose of the technologies mentioned in the text for modern agriculture?

<p>To optimize time, energy, and resources (D)</p> Signup and view all the answers

What is one of the principal constituents that guides scientific knowledge?

<p>The desire to discover the functions of the natural world (A)</p> Signup and view all the answers

Which of the following is NOT a principal constituent that guides scientific knowledge?

<p>The organization of all scientific knowledge discovered for the benefit of a particular culture or generation (B)</p> Signup and view all the answers

Prior to modern history, who typically conducted scientific inquiry?

<p>Clerics, physicians, artists or alchemists who had the resources and privilege (D)</p> Signup and view all the answers

What has caused science to become an emphasized component of public society?

<p>Both A and B (A)</p> Signup and view all the answers

What does the text NOT mention as a principal constituent that guides scientific knowledge?

<p>The development of new technologies for commercial purposes (A)</p> Signup and view all the answers

What is science today?

<p>A field providing direct and indirect source of employment to millions of people all over the world (A)</p> Signup and view all the answers

According to the passage, what percentage of China's energy production is from renewable sources?

<p>25% (A)</p> Signup and view all the answers

Which of the following is NOT mentioned as a contribution of science and technology to health?

<p>Gene therapy (A)</p> Signup and view all the answers

Which country is described as a net importer of fossil fuels?

<p>Philippines (C)</p> Signup and view all the answers

What is stated as the primary source of renewable energy in the Philippines?

<p>Geothermal (B)</p> Signup and view all the answers

According to the passage, which disease was nearly eradicated by vaccination?

<p>Polio (A)</p> Signup and view all the answers

What is mentioned as a trend in the developing world regarding clean energy investments?

<p>The developing world will take the lead in clean energy investments. (A)</p> Signup and view all the answers

What is a common small boat found in the Visayas region of the Philippines?

<p>Paraw (B)</p> Signup and view all the answers

What type of ship was traditionally used for both trade and warfare mostly in the Visayas region?

<p>Karakoa (B)</p> Signup and view all the answers

What were the larger vessels like the lanong attached with in terms of weaponry?

<p>Bronze cannons called lantaka (D)</p> Signup and view all the answers

What is the ancient system of beliefs associated with early forms of medicine known as pananambal?

<p>Animist beliefs (D)</p> Signup and view all the answers

Which writing system, with variations from Pampanga down to the Visayas, is one of the oldest found in the Philippines?

<p>'Baybayin' (D)</p> Signup and view all the answers

What guided early societies' agricultural activities according to the text?

<p>...Buddhist influenced lunar calendar (B)</p> Signup and view all the answers

What is the main idea conveyed in the passage about the relationship between science and technology?

<p>Science and technology have an interdependent and mutually enriching relationship. (C)</p> Signup and view all the answers

According to the passage, what was the significance of Einstein's work in 1905?

<p>It challenged the prevailing theories and shifted our understanding of the universe. (D)</p> Signup and view all the answers

What is the relationship between science and technology described in the optics example?

<p>Scientists developed the theories of optics, while technologists applied them to create lenses. (B)</p> Signup and view all the answers

Which of the following statements about the impact of scientific and technological advances is NOT supported by the passage?

<p>They have resulted in significant improvements in human health and longevity. (B)</p> Signup and view all the answers

What does the passage imply about the relationship between science and technology before the Industrial Revolution?

<p>Science and technology were completely separate and unrelated fields. (B)</p> Signup and view all the answers

Based on the information in the passage, which of the following statements is true?

<p>The development of lens technologies is an example of the interdependence of science and technology. (D)</p> Signup and view all the answers

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