Question

solid waste
where does solid waste end up after disposal?
its shot into the sun
its launched into space
it simply stays on earth
its sent to other planets

Explanation:

Solid waste after disposal generally remains on Earth. It is either sent to land - fills where it decomposes over time, or recycled and reused in various forms. Sending it to the Sun, launching it into space, or sending it to other planets is not a common or practical way of disposing of solid waste on a large - scale.

Answer:

It simply stays on Earth