Patrick eats a cheese sandwich. As the cheese sandwich is digested, energy transformations take place as chemical changes in the food occur. What type of energy is released as food undergoes chemical changes during digestion?

Part d most of the group decides to use the wood to build a fence, which would divide the island from the beach. but some people don't want to use the wood for that purpose. do you think it would be fair to make those people build the fence?

Which statement best completes the diagram of the ways the different branches of government can limit each other's powers?

What was one step that charlemagne took to unite his kingdom? a. he chose a single strong heir to inherit his throne. b. he drove muslim forces out of europe. c. he created and supported schools. d. he declared himself head of the catholic church.