Consistency.
Initially if a person writes very thorough and accurate should have the ability to make effective presentations, else you should find out why. It migh happen that Camila's report are not written 100% by her. Of course, this is not a a necessary true, it is just something that the manager has to check.
There are multiple in this case.
Would, have come, and work.
Answer:
the answer is B
Explanation:
they applied chemicals to melt ice and keep the borehole open
1.creation
2.public
3.prejudice
4.solemnity
5.magic
6.solemn
7.design
8.crumble
9.designate
10.crumb
11.prejudicial
12.reject
13.muscle
14.rejection
15.muscular
16.magician
17.official
18.publicity
19.create