This sphere includes the continents, the ocean floor, all of the rocks on the surface, and all of the sand in the deserts.
What is the geosphere?
What is observation?
This sphere contains all of the water on or near Earth.
What is the hydrosphere?
A conclusion or statement based off of your observations and past experiences.
What is an inference?
Clouds are part of these two spheres.
What are the hydrosphere and the atmosphere?
Name the layer where aircraft operate.
What is the atmosphere?
This sphere contains all of the living things on Earth.
What is the biosphere?
Quantitative and Qualitative
What are the two types of observations?
Seeds spread by the wind is an example of an interaction between these two spheres.
What are the biosphere and the atmosphere?
What are the three main layers of the Earth?
Answer: What are the crust, mantle, and inner and outer core?
This sphere is the body of gases surrounding our planet.
What is the atmosphere?
What percentage of the Earth's surface is covered by water?
What is approximately 71%?
A hurricane that hasn't yet made landfall is an example of an interaction between these two spheres.
What are the hydrosphere and the atmosphere?
For my most exellent listeners: This sphere contains all of the frozen water on earth.
What is the cryosphere?
Name the largest ocean on Earth.
What is the Pacific Ocean?