🌍Earth is a small rocky planet in one solar system among billions.
📈NASA's data and observations improve our understanding and protection of Earth.
🌱NASA studies Earth's ecosystems to improve food production and land management.
🛰️NASA uses satellites to measure oceans, waters, clouds, and carbon dioxide on Earth.
🌏NASA models and anticipates Earth's changes to help communities worldwide prepare.
What is Earth?
—Earth is a small rocky planet in our solar system, known as the third rock from the sun. It is the only planet known to support life.
How does NASA contribute to the study of Earth?
—NASA collects and analyzes data through satellites and missions to study Earth's ecosystems, climate, and natural phenomena. This data helps scientists understand Earth's processes and changes.
What is the importance of studying Earth's ecosystems?
—Studying Earth's ecosystems helps improve food production, land management, and resource preservation. It allows us to understand the impacts of human activities on the environment and develop strategies for sustainability.
What information do NASA satellites provide about Earth?
—NASA satellites provide information about Earth's oceans, inland waters, clouds, precipitation, and carbon dioxide levels. This data helps monitor changes in Earth's systems, such as sea level rise and climate patterns.
How does NASA help communities prepare for Earth's changes?
—NASA's ability to model and anticipate Earth's changes helps communities worldwide prepare for natural disasters, such as hurricanes and wildfires. It provides valuable information for planning and mitigation strategies.
00:00Earth, our home planet, is a small rocky planet in one solar system among billions.
00:25NASA collects data on Earth to improve our understanding and protection of the planet.
00:38NASA studies Earth's ecosystems to enhance food production and land management.
00:49NASA has over 20 satellites measuring the height of oceans, waters, clouds, and more on Earth.
01:19NASA's ability to model and anticipate Earth's changes helps communities worldwide prepare.
01:36NASA observes the impacts of humans on Earth, such as melting ice and rising temperatures.
01:55NASA's electric flight technologies aim to reduce fuel consumption and save energy.
02:11Understanding our changing world improves lives and safeguards our future.
