Answer:
Undoubtedly, every Government's foremost duty is to protect human rights. The Government has all the power and infrastructure such as the constitution, the judiciary, the police, etc. to do this. Wherever, any violation has happened, the Government has taken action and the offenders were brought to justice.
A, because a deaf community is has people that aren't just deaf but hard of hearing too.
Vector measurement of the rate and direction in motion.
