STS Science Technology Society Questions Answers pdf online practice test mock test free. STS questions with answers pdf.
Q: What is a natural satellite of the Earth?
Ans: The Earth’s natural satellite is the Moon.
Q: What is the basic unit of life?
Ans: The basic unit of life is the cell.
Q: What is the force that pulls objects to the center of the Earth?
Ans: Gravity is the force that pulls objects toward the center of the Earth.
Q: What gas do plants absorb from the atmosphere during photosynthesis?
Ans: Plants absorb carbon dioxide from the atmosphere during photosynthesis.
Q: What is the process by which water changes from a liquid to a gas due to heat?
Answer: The process by which water changes from a liquid to a gas under the influence of heat is called evaporation. Q: What is the chemical symbol for water?
Ans: The chemical symbol for water is H2O.
Q: What is a smart phone?
Ans: A smartphone is a mobile device that combines the functions of a mobile phone and a computer and provides features such as Internet access, applications and multimedia capabilities.
Q: What is Wi-Fi?
Ans: Wi-Fi is a wireless technology that allows devices to connect to the Internet and communicate with each other within a certain area without the need for physical cables.
Q: What is a QR code?
Ans: A QR code (Quick Response code) is a two-dimensional barcode that can store information and can be scanned by a smartphone or other QR code reader.
Q: What is cloud computing?
Ans: Cloud computing is a technology that allows users to access and store data, applications and services over the Internet instead of on a local computer or server.
Q: What is artificial intelligence (AI)?
Ans: Artificial intelligence (AI) is a branch of computer science that focuses on creating machines and systems that can perform tasks that typically require human intelligence, such as problem solving and learning.
Q: What is virtual reality (VR)? A: Virtual reality (VR) is a technology that immerses users in a computer-generated 3D environment, allowing them to interact and experience a simulated world.
Q: What is society?
Ans: A society is a group of people who share common customs, values, norms and institutions and who live together in a certain geographical area.
Q: What is culture?
Ans: Culture refers to the shared beliefs, customs, traditions, language, arts and social behavior of a particular society or group.
Q: What is social inequality?
Ans: Social inequality refers to the unequal distribution of resources, opportunities and privileges among different individuals or groups in society.
Q: What is globalization?
Ans: Globalization is the process of increasing connectivity and integration between nations and people, resulting in the global exchange of goods, ideas and cultures.
Q: What is social media?
Ans: Social media refers to digital platforms and websites that allow users to create, share and interact with content and connect with others online.
Q: What is the role of education in society?
Ans: Education plays a central role in society because it provides knowledge and skills, promotes social and economic mobility, as well as critical thinking and informed citizenship.