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WorksheetsPREFINAL EXAMINATION IN GE 4
Total questions: 50
Worksheet time: 25mins
1. A teacher uses video conferencing to conduct lessons for students in rural areas. What does this situation best illustrate about the Information Age?
A. It prioritizes entertainment.
B. It promotes digital inequality.
C. It enhances access to education through technology.
D. It discourages traditional learning methods.
2. When a small business uses social media marketing instead of print ads, which advantage of Information Technology is applied?
A. Communication
B. Globalization
C. Cost-effectiveness
D. Job creation
3. During the COVID-19 pandemic, students attended classes via Zoom. Which statement best evaluates this change?
A. It limits interpersonal interaction, reducing learning.
B. It demonstrates the adaptability of education through IT.
C. It undermines traditional schooling.
D. It proves computers can replace teachers.
4. An entrepreneur from Cebu sells handmade crafts online to buyers from other countries. What global trend is shown?
A. Digital divide
B. Globalization through Information Technology
C. Economic isolation
D. Industrial regression
5. When governments use digital databases to manage citizen records, what key effect of Information Age is emphasized?
A. Increased paper waste
B. Improved administrative efficiency
C. Privacy vulnerability
D. Decreased transparency
6. A student relies heavily on AI-generated answers without critical thinking. Which disadvantage of technology does this highlight?
A. Encouragement of creativity
B. Dependency and reduced analytical skill
C. Cost-efficiency
D. Technological innovation
7. A company uses automated machines to replace manual workers. What ethical issue arises in the Information Age?
A. Increased physical workload
B. Loss of employment opportunities
C. Improvement in product quality
D. Reduction in production cost
8. When you book flights online instead of through travel agencies, what impact of IT is shown?
A. Restriction of mobility
B. Automation of services
C. Reduction of global connections
D. Limitation of choices
9. A university library digitizes its collection. What is the main benefit of this action?
A. Decrease in book value
B. Easier access to information anytime
C. Reduction of learning quality
D. Loss of library jobs
10. Which situation shows the ethical responsibility of technology users?
A. Sharing unverified information online
B. Using strong passwords to protect data
C. Hacking for fun
D. Copying without citation
11. If fiber-optic networks suddenly fail, what area would be most affected?
A. Agriculture
B. Information exchange and communication
C. Industrial waste disposal
D. Tourism
12. A digital artist earns through NFT (non-fungible tokens). What does this reflect about the economy of the Information Age?
A. Traditional art remains dominant
B. Technology creates new business models
C. Technology limits creativity
D. NFTs reduce innovation
13. When teachers integrate social media into classroom discussions, what skill must students develop?
A. Memorization
B. Digital literacy and discernment
C. Copying online sources
D. Ignoring online content
14. A government creates an app for citizens to pay taxes online. What societal value is promoted?
A. Inefficiency
B. Transparency and convenience
C. Limited access
D. Corruption
15. Students from remote islands access e-learning through free Wi-Fi hubs. What is reduced in this case?
A. Digital divide
B. Educational equality
C. Technological dependency
D. Cybersecurity
16. A company expands globally due to online networking. Which aspect of society does this transformation affect the most?
A. Politics
B. Economy
C. Religion
D. Art
17. Which of the following best illustrates responsible digital citizenship?
A. Forwarding fake news
B. Using social media for awareness campaigns
C. Spreading rumors online
D. Downloading pirated materials
18. Farmers clear forests to make farmlands. What environmental problem results?
A. Biodiversity conservation
B. Habitat destruction
C. Soil fertilization
D. Overpopulation
19. A local community launches a mangrove planting project. What long-term benefit can be expected?
A. Reduced biodiversity
B. Strengthened coastal protection and marine life
C. Decreased fish population
D. Increased flooding
20. Overfishing in the Visayan Sea has caused fish scarcity. Which principle of biodiversity is violated?
A. Resource sustainability
B. Urbanization
C. Genetic modification
D. Population balance
21. If factories dump waste into rivers, which environmental threat is increased?
A. Deforestation
B. Air pollution
C. Water pollution
D. Desertification
22. Which situation best illustrates the impact of population growth on biodiversity?
A. Increase of green spaces
B. Overcrowded cities leading to habitat loss
C. Expansion of conservation areas
D. Growth of renewable energy use
23. When a company shifts to solar energy, what global problem does it help reduce?
A. Acid rain
B. Global warming
C. Urban migration
D. Overpopulation
24. Students organize a recycling drive. What environmental concept is demonstrated?
A. Resource depletion
B. Sustainable management
C. Overexploitation
D. Deforestation
25. A fisherman harvests coral reefs to sell as ornaments. Which is the direct effect?
A. Increased biodiversity
B. Habitat loss for marine species
C. Ocean acidification
D. Increased water pH
26. What happens when fossil fuels are continually burned?
A. Reduced greenhouse gases
B. Climate stability
C. Increased global temperature
D. Ozone recovery
27. A school starts an environmental awareness campaign. What value is strengthened among students?
A. Competition
B. Environmental stewardship
C. Exploitation
D. Consumerism
28. A mining company reforests its former excavation site. This shows:
A. Negligence to biodiversity
B. Sustainable rehabilitation practice
C. Industrial expansion
D. Political compliance only
29. When residents refuse to segregate waste, what long-term issue arises?
A. Reduced landfill use
B. Pollution and health problems
C. Soil fertility
D. Decrease in solid waste
30. Which scenario best demonstrates “direct harvesting”?
A. Cutting trees for lumber without replanting
B. Building eco-parks
C. Growing crops with organic fertilizer
D. Constructing renewable energy plants
31. The loss of bees due to pesticide use can affect humans by:
A. Increasing crop yields
B. Reducing plant pollination
C. Strengthening biodiversity
D. Preventing soil erosion
32. A new policy restricts plastic production. What environmental issue is it addressing?
A. Air pollution
B. Water contamination and marine life death
C. Overgrazing
D. Deforestation
33. If overgrazing continues in farmlands, what will most likely happen?
A. Soil erosion and desertification
B. Improved vegetation
C. Enhanced water quality
D. Reduced pollution
34. A company dumps toxic waste into rivers, killing fish populations. What type of pollution is this?
A. Thermal
B. Noise
C. Water
D. Air
35. People use electric vehicles instead of gasoline-powered cars. What is the expected environmental benefit?
A. Increased fossil fuel demand
B. Reduced greenhouse gas emission
C. Soil contamination
D. Deforestation
36. Scientists design drug capsules that release medicine only at infected cells. What nanotech application is this?
A. Food preservation
B. Drug delivery system
C. Air pollution control
D. Construction material
37. A farmer uses nanosensors to detect soil nutrients. This technology primarily improves:
A. Agricultural productivity
B. Urban planning
C. Marine biodiversity
D. Fossil fuel extraction
38. If a company develops nano-coated solar panels, what global issue can it help address?
A. Energy shortage
B. Overpopulation
C. Waste management
D. Noise pollution
39. A student learns that nanoparticles can be toxic if inhaled. What ethical principle must guide scientists?
A. Secrecy of research
B. Safety and responsibility in innovation
C. Limitation of discoveries
D. Rapid commercialization
40. Nanoparticles in sunscreens help protect skin from UV rays. What property of nanomaterials makes this possible?
A. Increased brittleness
B. Larger surface area and quantum effect
C. Poor conductivity
D. Macroscopic reaction
41. Which scientist is credited for introducing the concept of nanotechnology?
A. Richard Feynman
B. Heinrich Rohrer
C. Norio Taniguchi
D. Eric Drexler
42. The scanning tunneling microscope allowed scientists to:
A. View galaxies
B. Image atoms and molecules on surfaces
C. Detect black holes
D. Produce magnetic fields
43. When nanotechnology is used in water treatment systems, what Sustainable Development Goal does it support?
A. Quality Education
B. Clean Water and Sanitation
C. Affordable Energy
D. Industry Innovation
44. A researcher manipulates atoms to build a new material molecule by molecule. This process is known as:
A. Top-down fabrication
B. Self-assembly
C. Molecular manufacturing
D. Macro-design
45. Which nanotech application directly benefits the environment?
A. Nano-silver in clothing
B. Nanocatalysts for reducing vehicle emissions
C. Nano-coating on gadgets
D. Nano-gloss in cosmetics
46. Nanoparticles are added to fuels to make them burn cleaner. This helps to:
A. Increase smog
B. Reduce air pollution
C. Increase waste
D. Produce noise
47. A student observes that nano-gold behaves differently from bulk gold. What principle explains this?
A. Relativity
B. Quantum effect and surface area dominance
C. Conservation of mass
D. Classical mechanics
48. Nano-robots are being developed to repair tissues inside the body. This is an example of nanotech in:
A. Medicine
B. Agriculture
C. Architecture
D. Astronomy
49. Which among the following could be a risk of nanotechnology if not regulated?
A. Enhanced drug delivery
B. Toxicity and health hazards
C. Cleaner water
D. Faster communication
50. A developing country invests in nanotech education. What long-term impact can this bring?
A. Increased dependence on foreign products
B. Growth in scientific innovation and national development
C. Widened technological gap
D. Decline in industrialization
