The three liquids will form three layers, the bottom layer is more dense and the top layer is less dense
I'm going with C. It may be wrong but I think it's C.
Answer:
<u>B. Lithium, because it has two energy levels with one electron in the second level.</u>
Several examples of sphere interactions can be inferred from this photograph: Humans (biosphere) built a dam out of rock materials (geosphere). Water in the lake (hydrosphere) seeps into the cliff walls behind the dam, becoming groundwater (geosphere), or evaporating into the air (atmosphere).
<h3>(PLEASE MARK ME AS BRINLIEST)</h3>
