Bruce left some butter out in his kitchen. bright sunlight came in through the window and melted the butter. heat energy from the sun is called a) conduction. b) convection. c) insulation. d) radiation.

Two things that biomedical has invented or innvated

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

How does a hydroelectric power plant converts energy into energy.