And are the two subatomic particles found in an element's nucleus.
1. electrons, neutrons
2. neutrons, protons
3. protons, electrons

2. neutrons and protons

2) neutrons and protons.

Explanation:

Neutrons and protons are the two subatomic particles found in an elements nucleus. Electrons surround the nucleus of an atom.

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:

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