<span>d. 4.5 billion years
is the correct choice</span>
Answer:
For some time now, small but very active national environmental ... shining a light on others in the region hoping to benefit from offshore oil and gas. ... when it came to offshore exploration, risk assessment, disaster management ... while the Bahamas Petroleum Company remains optimistic about an area
Explanation:
An impasse has been established for political leaders as a result of the relative unpopularity of all of the available solutions, in addition to the profound disagreements over how to solve the budgetary requirements of transportation. This is further explained below.
<h3>What is transportation policy?</h3>
Generally, The development of a collection of constructions and propositions that are developed to attain certain goals pertaining to social, economic, and environmental circumstances, as well as the operation and performance of the transport system, is the focus of transport policy.
In conclusion, Political leaders are stuck in a stalemate because none of the options are very popular and people have very different ideas about how to pay for transportation.
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<span>The largest
experimental statistical study that has happened in the past and was conducted
for is the Public Health Service Experiment that has happened in the year 1954,
this experiment has been conducted because of the Salk Vaccine, which is also
known as the Polio Vaccine.</span>