Exploring Innovations of the Indus River Valley

What should you keep in mind while watching the second half of the program?

• How ancient Indian civilizations used math in agriculture

• How ancient Indian civilizations used math to explore religion

• How ancient Indian civilizations used math in trade

• How ancient Indian civilizations used math in warfare

What is one thing the narrator mentions about India?

• It is the birthplace of democracy

• It is famous for its ancient pyramids

• It is the only land mass on its continental plate

• It is known for its deserts

Which ancient civilization is credited with the concepts of zero and infinity?

• Ancient Egyptians

• Ancient Indians

• Ancient Greeks

• Ancient Chinese

Which civilization's scholars were responsible for many accomplishments in arts, science, and mathematics nearly 5,000 years ago?

• Indus Valley

• Ancient Chinese

• Ancient Greek

• Ancient Egyptian

What was the most significant mathematical contribution of the Harappan culture?

• Development of algebra

• Discovery of the Pythagorean theorem

• Creation of a uniform system of weights and measures

• Invention of the abacus

What did the agricultural Harappan civilization develop to control annual river flooding?

• Wooden dams

• Mud bricks

• Stone walls

• Metal barriers

During which period did formal geometry begin in ancient India?

• Gupta Period

• Vedic Period

• Maurya Period

• Mughal Period

What did the Vedic texts contain that was significant for mathematics?

• Detailed maps

• Mathematical sutras or sayings

• Philosophical essays

• Astronomical charts

What was one of the practical applications of mathematics in Vedic religion?

• Creating musical instruments

• Designing clothing

• Constructing elaborate altars

• Building irrigation systems

What was the purpose of building an altar to resemble a falcon in Vedic practice?

• To represent the sun

• To symbolize strength

• To attract rain

• To carry the soul of the believer to heaven