Answer:
b. buried in government landfills.
Step-by-step explanation:
Radioactive waste must be disposed of with some care so as not to cause accidents and contamination. There are recommendations for the disposal of these materials according to the level of radioactivity they emit. In the case of high-level radioactive waste, it is recommended that they be sealed in steel drums and buried underground, in places indicated by the government. they must remain buried for at least 10 years.