How have modern technologies transformed communication, medicine, and daily life across the world?
Explain how modern technological and scientific change has transformed the world: advances in communication and computing, the Green Revolution and medicine, and their global benefits and challenges (Framework Key Idea 10.10).
A Framework-level answer on technology and the modern world for the NY Global History and Geography II Regents: the communication and computing revolution, the Green Revolution and medical advances, and the global benefits and challenges of rapid technological change, with worked exam questions.
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What this topic is asking
Framework Key Idea 10.10 asks you to explain how technological and scientific change has transformed the modern world: the communication and computing revolution, the Green Revolution and advances in medicine, and the benefits and challenges these bring. This connects the enduring issues of innovation and technology, interconnectedness, and the impact of humans on the environment.
The communication and computing revolution
The Green Revolution
The Green Revolution dramatically raised food output in countries such as India and Mexico, helping feed fast-growing populations and reducing the threat of famine. It is a major example of technology solving a basic human problem. But it also brought challenges: the cost of seeds, fertilizers, and equipment favored wealthier farmers, the heavy use of water and chemicals harmed the environment, and reliance on a few crop varieties created new risks.
Medicine, public health, and population
Advances in medicine and public health, including vaccines, antibiotics, and better sanitation and nutrition, have lengthened life expectancy and sharply reduced death rates worldwide. Combined with the Green Revolution's larger food supply, this contributed to a rapid growth in world population during the twentieth century, which itself creates challenges of resources and the environment (covered in contemporary global challenges).
Benefits and challenges
Technological change is double-edged. The benefits are huge: more food, longer and healthier lives, instant global communication, and faster economic development. But the challenges are real too: the costs of technology can widen inequality between those who have access and those who do not; intensive farming and industry strain the environment; rapid population growth pressures resources; and new technologies raise concerns about privacy, employment, and the spread of misinformation. The exam rewards weighing both sides.
Try this
Q1. Name the agricultural transformation that used high-yield seeds and fertilizers to increase food production. [Recall]
- Cue. The Green Revolution.
Q2. Explain one benefit and one challenge of modern communication technology. [Short explanation]
- Cue. A benefit is the near-instant spread of information and ideas, connecting the world and aiding development; a challenge is unequal access (a digital divide) and concerns about privacy and misinformation.
Exam-style practice questions
Practice questions written in the style of NYSED exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
Regents GHG II (stimulus, 2023)1 marksThe spread of the internet and mobile phones has most directly contributed to (1) the slowing of global communication; (2) the faster spread of information and ideas across the world; (3) the end of all trade; (4) a return to feudalism.Show worked answer →
A stimulus-based multiple-choice item assessing the impact of technology (Practices A and D).
The correct answer is (2). The internet and mobile phones have dramatically sped up the spread of information and ideas, connecting people across the world almost instantly and accelerating globalization.
Why the others are wrong: (1) communication sped up, not slowed; (3) and (4) are unrelated and contradicted by the technology.
Markers reward identifying the faster spread of information as the effect of these technologies.
Regents GHG II (CRQ, 2024)2 marksDocument 1 describes the Green Revolution, which used new high-yield seeds, fertilizers, and irrigation to greatly increase food production in developing countries. Based on this document and your knowledge of social studies, identify one benefit and one challenge of the Green Revolution.Show worked answer →
A 2-point CRQ identify question (Practices A and E).
Benefit (1 point): the Green Revolution greatly increased food production, helping to feed growing populations and reduce famine in countries such as India and Mexico.
Challenge (1 point): it also brought challenges, such as the cost of seeds, fertilizers, and equipment (favoring larger farmers), heavy use of water and chemicals that can damage the environment, and growing dependence on a few crop varieties.
Markers reward one clear benefit (more food) and one clear challenge (cost, environmental, or dependence) of the Green Revolution.
Related dot points
- Explain globalization and economic interdependence: how trade, multinational corporations, and international organizations have created an interconnected world economy with both benefits and costs (Framework Key Idea 10.10).
A Framework-level answer on globalization for the NY Global History and Geography II Regents: what globalization is, the role of trade, multinational corporations, and international organizations, and the benefits and costs of an interconnected world economy, with worked exam questions.
- Explain contemporary global challenges: environmental change and human impact, terrorism and conflict, population pressures and migration, and the role of international cooperation (Framework Key Idea 10.10).
A Framework-level answer on contemporary global challenges for the NY Global History and Geography II Regents: environmental change and human impact, terrorism and conflict, population growth and migration, and international cooperation, with worked exam questions.
- Explain human rights as a contemporary global issue: the Universal Declaration of Human Rights, the role of the United Nations and movements, and ongoing struggles against discrimination and abuse (Framework Key Idea 10.10).
A Framework-level answer on human rights as a global issue for the NY Global History and Geography II Regents: the Universal Declaration of Human Rights, the United Nations, civil-rights and anti-apartheid movements, and ongoing struggles, with worked exam questions.
- Explain modernization and the role of developing nations: the non-aligned movement, the rise of newly industrializing economies, and the tension between tradition and modernization (Framework Key Idea 10.10).
A Framework-level answer on modernization and developing nations for the NY Global History and Geography II Regents: the non-aligned movement, the rise of newly industrializing economies, and the tension between tradition and modernization, with worked exam questions.
- Explain why the Cold War ended: Gorbachev's reforms, the fall of the Berlin Wall, the collapse of the Soviet Union, and the emergence of a new world order (Framework Key Ideas 10.9 and 10.10).
A Framework-level answer on the end of the Cold War for the NY Global History and Geography II Regents: Gorbachev's reforms (glasnost and perestroika), the fall of the Berlin Wall, the collapse of the Soviet Union, and the new world order, with worked exam questions.
Sources & how we know this
- New York State K-12 Social Studies Framework (Grades 9 to 12) — New York State Education Department (2016)
- Global History and Geography II Framework — New York State Education Department (2025)