A physical science teacher calculates each student’s final grades by using the weighted rubric below.

Which type of graph is best suited to show the breakdown of how this teacher weighs each category?

line graph
scatterplot
pie graph
frequency distribution

Energy flows from the producer level to the level. is called

Which of the choices are parts of an atom? select all that apply. a.) compound b.) electron c.) neutron d.) molecule e.) photon f.) proton g.) element

A10-kg piece of aluminum sits at the bottom of a lake, right next to a 10-kg piece of lead, which is much denser than aluminum. which one has the greater buoyant force on it? explain. b - the aluminum a) both have the same buoyant force. b) the aluminum c) the lead d) it cannot be determined without knowing their volumes.