describe some cycles, structures, and processes that
are found in a simple system (*5.5-A)
describe some interactions that occur in a simple system
(*5.5-B),
identify and describe a system that results from the
combination of two or more systems
(*6.5-A),
describe how the properties of a system are different
from the properties of its parts (*6.5-B),
describe components of the atmosphere, including oxygen,
nitrogen, and water vapor and identify the role of atmospheric movement
in weather change (*6.14-C).
analyze effects of regional erosional deposition and
weathering (*7.14-B),
describe interactions among solar, weather, and ocean
systems (*8.10-B),
relate the role of oceans to climatic changes (*8.12-B).
* Refers to the Texas Essential Knowledge & Skills
for science.