I think its harmful, because its unhealthy for workers and its harmful to the environment and to the people. Its also a waste of water and it pollutes the air.
hope that i helped and sorry if i was too late.
There are two basic types of plates: OCEANIC plates, which are thin and dense, and CONTINENTAL plates, which are thicker and less dense.
According to theory of tectonic plates, the denser plate usually sub ducts underneath the less dense plate. Due to this reason, the oceanic plates sub duct under continental plates, that proves oceanic plates are more dense than continental plates.
This statement is true. For example animals are heterotrophs and they obtain energy through cellular respiration.hope it helped you .Please mark as the brainliest answer if it helped.
Answer:
means "approximately", "about", or "around", such as "~30 minutes before", meaning "approximately 30 minutes before".
