An optical fiber consists of a material that internal disappearance, called nucleus, having an index of refraction 1.82 and from an outermost layer with refractive index 1.24. How much does the angle measure limit? It also calculates the minimum time needed to get an answer when you click on the site of the New York Times, considering that he is coming used the optical fiber mentioned above for the whole 7.00 · 103 km journey from here to New York-

c

explanation:

i believe the answer is c and this is only worth 10 points you might wanna change it

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.