Create an outline to organize your paper. Write the outline for your paper in the space provided. Following these guidelines for writing a five-paragraph essay is a good idea. Be sure to account for the claim you’re making about the security and reliability of analog and digital signals in your introduction, and include a works cited page at the end. Remember, that you just need to structure your paper now. You’re not creating the final paper yet.

freezing

deposition

condensation

explanation;

melting also called fusion is the process where solid becomes liquid, sublimation is the process where solid becomes gaseous without first changing to liquid, deposition involves change from gaseous to solid state, freezing involves change from liquid to solid, boiling or evaporation involves change of liquid to gaseous state, while condensation is the change from gaseous state to liquid state.

endothermic reactions involves absorption of heat from the surroundings or the environment while exothermic reactions involves loss of heat energy to the surroundings.

in this case, sublimation, evaporation and melting are endothermic reactions (gain energy from the environment) while, freezing, deposition and condensation are exothermic (loss of energy to the surroundings) reactions.