What is a correct definition of a solution a. a homogeneous mixture b. a heterogeneous mixture c. a primary mixture of elements d. a graduated substance

This graph gives information on changes in sea ice extent in the arctic ocean over a 30-year span. the overall trend shows in the ice extent. to address the trend, scientists need to ask themselves, one direct consequence of the trend is that

Define the kinetic molecular theory

Which description best characterizes the motion of particles in a solid?