Answer:
A, B and D
Explanation:
Man-made disasters can be prevented by applying the options above.
Alarm systems have proven to be very effective in alerting people to potential dangers in their environment whether in the home or workplace. For example, a fire alarm which goes off on the detection of smoke enable people to evacuate a building and the fire department to be called in to contain the situation.
Plans for evacuation and shelter in the event of a disaster cannot be underestimated. For example, the evacuation of people living near and around nuclear reactor sites or chemical plants should be planned for.
Regular inspection by licensed inspectors, of man-made structures goes a long way in helping determine whether those structures are still durable and reliable. For instance, regular inspection of old architectures like buildings and bridges enable us see warning signs about a potential disaster and take steps to stop it.
Implementation of a fail-safe mechanism recognises potential failures in system designs and protects against such failures resulting in a fatality.
Answer:
Radio act of 1912
Explanation:
Radio Act 1912, gave the government the control to sieze the broadcast spectrum and take responsibility for its allocation among various uses and users.
The act, which is a provision give the radio operators the license for a separate frequency for distress calls, absolute priority for distress calls, and twenty-four-hour radio service for ships at sea.
The act also ensured that all amateur radio broadcasters must be licensed, and it stopped them legally from broadcasting over the main commercial and military wavelengths.
It was preceded by the Wireless Ship Act of 1910, and succeeded by Radio Act of 1927
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This power is important for congress to have because money keeps the government going. Letting only Congress use this power ensures that the country’s money Is used correctly, being that it is decided by a vote.
