If atoms are made up of smaller parts such as electrons, why are atoms considered the smallest particles of and element

weather forecasts are done by collecting data about the current state of the atmosphere mainly the temperature, humidity and wind and using meteorology, to determine the atmosphere that evolves over time. the h and l mean the high and low pressure. the red strip is a warm front. the blue strip is a cold front. the blue and red strip is a stationary front. the purple strip is a occluded front.

explanation:

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator