Process diagrams vocabulary (Difficult) Quiz Home › IELTS › IELTS English Vocabulary › Process diagrams vocabulary (Difficult) 📝 IELTS – English Vocabulary – Process diagrams vocabulary – Difficult 20 questions · 15 min timer · Explanations included · Free 1. In a process diagram, which term describes the action of separating useful materials from waste? Filtration Distillation Screening Sorting None 1 out of 20 2. What term is used to describe the initial step where materials are gathered before processing? Collection Assimilation Aggregation Accumulation None 2 out of 20 Loading questions... 3 out of 20 Loading questions... 4 out of 20 Loading questions... 5 out of 20 Loading questions... 6 out of 20 Loading questions... 7 out of 20 Loading questions... 8 out of 20 Loading questions... 9 out of 20 Loading questions... 10 out of 20 Loading questions... 11 out of 20 Loading questions... 12 out of 20 Loading questions... 13 out of 20 Loading questions... 14 out of 20 Loading questions... 15 out of 20 Loading questions... 16 out of 20 Loading questions... 17 out of 20 Loading questions... 18 out of 20 Loading questions... 19 out of 20 Loading questions... 20 out of 20 Click Submit to see your final score! Previous Start Quiz Next Time's upTime is Up!
