Solar water heaters use black material as the background behind the water pipes to absorb heat. In the model solar water heater experiment, you expect a cup of water wrapped in black paper to be warmer after hours of Sun exposure, than a clear cup or a cup wrapped in white paper.

a. True
b. False

Prompt compare the three types of volcanic mountains in terms of shape, type of eruption, and the minerals that make up the volcano

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research.b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research.c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data.d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)

How does the nervous system affect the excretory system?