Spheres
Name the 4 Spheres
Biosphere
Atmosphere
Geosphere
Hydrosphere
Please list the Layers of the Earth in correct order
Crust
Mantle
Outer Core
Inner Core
Weathering is?
Rocks breaking into smaller pieces
What is a constant variable?
Something that does not change.
Give me 3 examples of elements
Answers may vary
What is the biosphere?
Living things
The mantle is the thickest layer true or false?
True
Rocks being dropped in a new location
What is an independent variable?
Something you change on purpose
What is a testable question
Something that can be measured with an experiment
What is the hydrosphere
All natural water on Earth
This layer is the thinnest layer and houses all living and nonliving things
Crust
Erosion is
Rocks being carried/being moved
Identify the independent variable. Ivan want to test which amount of sunlight will help his plants grow taller.
Amount of sunlight
An element is?
1 pure substance
What is the geosphere?
All Earth natural landforms
Which layer is the denser layer?
Inner core
True or False? Ice carrying sediments in a river is an example of weathering?
False
Identify the dependent variable. Alejandro tested which jacket will keep him warmer longer.
Density measures?
How much matter is an object
Give 2 examples of the geosphere
Mountains
Rocks
This layer is the liquid layer made of metal
Outercore
Chemicals in rain dissolving rocks and creating a cave is?
Weathering
Identify the independent variable. Teresa is testing which cereal brand has the most sugar. She tests out three brands.
What is an inference?
An educated guess based on observation.