Select the objective or factual words to complete the sentence: Scientists have recently that there may be traces of chemicals in the water supply.
Answer
Selection 1:
found evidence
Selection 2:
present

Question

Select the objective or factual words to complete the sentence: Scientists have recently that there may be traces of chemicals in the water supply.

Revolt · Accepted Answer

Selection 1: found evidence; Selection 2: present

Ordering the Chaos of the Contemporary World: An Introduction to Freakonomics