Keeping Track of Food Production From Space

In the 1980s, scientists discovered that satellites could monitor plant growth by detecting chlorophyll. This led to the creation of GLAM, a tool for global crop health monitoring, which remains in use today. Technological advancements have since expanded these systems. In 2020, satellite data was crucial in assessing damage from a major windstorm in the Midwest, highlighting its role in preparing markets for crop shortages due to climate change. NASA's technology continues to support food security and market stability.

What was the significant discovery made by scientists in the 1980s regarding satellites?

• Satellites could measure ocean temperatures.

• Satellites could predict weather patterns.

• Satellites could observe plant growth from space.

• Satellites could track animal migrations.

Which organizations collaborated to create an online tool for tracking crop health globally?

• NASA, MIT, and the University of Maryland

• USDA, NOAA, and MIT

• NASA, NOAA, and the University of California

• NASA, USDA, and the University of Maryland

What is the name of the inaugural global agricultural monitoring platform?

• AgriWatch

• CropMonitor

• GLAM

• HarvestTrack

What natural disaster in 2020 highlighted the use of satellite data for damage assessment?

• Texas Floods

• California Wildfires

• Midwest Durango

• Hurricane Katrina

How does satellite data help markets in the context of climate change?

• By monitoring wildlife populations

• By forecasting energy consumption

• By preparing for potential crop shortages

• By predicting stock market trends