Question 26 2 pts
dissolving antacids in water causes the release of gas and the temperature of the water to drop. this would be an example of an:
group of answer choices

endothermic reaction

exothermic reaction

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)

What pattern of migration do whales follow?

Which of the following is the earliest era of earth's geologic time scale? cenozoic mesozoic precambrian paleozoic