What does a weather balloon do? check all that apply.

1. warns about severe weather
2. enables forecasts seven to 10 days in advance
3. measures conditions in the upper atmosphere
4. collects data that predicts changes in the atmosphere
5. uses mathematical equations to show what will happen if conditions change

1. warns about severe weather

3. measures conditions in the upper atmosphere

4. collects data that predicts changes in the atmosphere

answer; (wisconsin);

explanation: the badger state. this nickname originally referred to the lead miners, of the 1830s, who worked at the galena lead mines in illinois. these mines were in northwestern illinois close to the borders of wisconsin and iowa. the wisconsin miners lived, not in houses, but in temporary caves cut into the hillsides.

because the two particles have an equal charge, the charges will cancel out and give the atom an overall charge of 0. so, if at atom has 35 protons in the nucleus, we could expect it to have 35 electrons orbiting that nucleus.