Spheres of influence would be referring to the influence that a superpower has on countries under its sphere. In the 1900s, China was under the influence of the British. Under the rule of the British, the British set rules for what the Chinese were allowed to trade and produce. They also were the ones who set rules as to who can trade with China. This is one of the reasons that lead to the Opium war. Western imperialism was rampant during that time and Britain was one of the superpowers.
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.
The answer in the space provided that gave them the view of
which their world is a marketplace than of confining their own self as a single
country is the lower barrier to trade and investment because when they engage
to this, their firm are likely to view the world as their market than a single
country.
