Play + ing = playing You just add the suffix without making any change
betray + al =betrayal
Many things can be made in the field and laboratory, but I think that the safest answer is "observation" - observation is what is usually done in the field, where one does not have the possibility for experiments, or only rarely so. In the lab, one usually performs experiments, but observations are also common, so observation is what connects the two.
Complex sentences contain an independent clause and at least one dependent clause. This dependent clause can not stand alone.
In this way, the following are complex sentences: (the underlined are dependent clauses)
A. <u>Although he denies them </u>, Dr. Vasquez faced several scandals last year.
B. People tend to use too many clauses in sentences <u>that should be simple (dependent clause)</u>.
Simile- lay LIKE the folds of a bright girdle furled
