A confederacy, since rather than a single unified body it is a confederation of states or provinces.
Answer:
bona fide occupational qualifications
Explanation:
In this scenario, the government likely was able to prevail because of bona fide occupational qualifications. This refers to a quality or an attribute that employers are allowed to consider when deciding whether or not to hire an individual candidate. Usually, this is in regard to a quality or trait, that under other circumstances, would be considered discrimination. In this case, the trait in question is Fluent Bilingual Skills, and here it is not considered discrimination because this skill is necessary and an employee without them may put lives at risk.
siliceous
Deep seafloor deposition in the form of ooze is the largest long-term sink of the oceanic silica cycle (6.3 ± 3.6 Tmol Si year−1). As noted above, this ooze is diagenetically transformed into lithospheric marine chert.
calcareous
Calcareous ooze is a calcium carbonate mud formed from the hard parts (tests) of the bodies of free-floating organisms. Once this mud has been deposited, it can be converted into stone by processes of compaction, cementation, and recrystallization. ... Foraminifera are also single-celled organisms.
I believe the answer is: when you do something with as little waste as possible
Maximum efficiency is achieved if you manged to obtain the maximum benefit while making the least amount of expense as possible. In managing your daily life, this could be achieved by making sure that your time is spent carefully so it give as little waste as possible.
It was important to ignore the fears and rules that schools should not be segregated because back then, people thought blacks' were nothing and they treated them like dirt. Back then, black people were not allowed to learn with whites' because of social class
