The last one, A decrease in the price of racket ball rackets
Answer: The microbes only grew in the bottles containing earth-like air.
Explanation:
The growth of microbe depends upon the availability of substrate, moisture, and gas. The atmosphere is a mixture of gases. Earth-like atmosphere favors the survival of many micro-organisms. Carbon dioxide, oxygen, methane, nitrogen, and others are valuable earth like gases that will favor the survival of many microorganisms. So, according to the given situation in the experiment microbes will grow in earth like air.
Based on the information given, it can be noted that the opening lines were A. stating factual details.
The opening line on the excerpt is "One of the first Chinese McDonald’s opened on April 23, 1992, in Beijing, the largest in the world, at the time".
It can be inferred that the author was stating factual details. This simply means that the author was stating facts rather than giving personal opinions.
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A.Hunyo 12,1898,sa Kawit Cavite
