When a volcano erupts, particles of rock and ash are released into the atmosphere. after this, water droplets form around the rock and ash particles and fall to earth as rain. the rainwater plants grow. in this scenario, which spheres of earth interact? check all that apply. biosphere cryosphere geosphere hemisphere hydrosphere

The answer is;  biosphere, geosphere, hydrosphere

The geosphere (the rock of the earth) spews the dust into the atmosphere.  The dust particles act as ‘seeds’ on which evaporated water from the hydrosphere condenses to forms clouds. The clouds in the atmosphere precipitate to the earth's surface bringing down with them the dust particles that have minerals with them. This water and minerals are critical for life in the biosphere especially autotrophs that are the base of the food chain.

 biosphere, geosphere, hydrosphere

Explanation:

the sugar-phosphate backbone forms the structural framework of nucleic acids, including dna and rna. this backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.