I'm trying to do a bit of homework but i'm completely at a loss. i've tried searching up ways to make the merchant id change but i honestly don't know what i'm doing. i can't just create an entirely different form (i still don't know what i'm doing) because it has to stay inside the merchant form. i barely even know what i'm trying to ask for.

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health? a. air quality data gathered by new instruments can be used to reduce exposure to pollutants. b. new technologies enable natural and human-made pollution sources to be located and monitored. c. air quality data gathered by new instruments can be used to predict trends in pollution over time. d. new technologies allow governments to make informed decisions about the regulation of pollution. (choose more than one)

1. which of the following is a search engine? a) mozilla firefox b)internet explorer c)google d)safari 2. which of the following statements is true? a) all search engines will provide the same results when you enter the same query. b) all search engines use the same amount of advertisements. c) some search engines are also browsers. d) search engines often provide different results, even when you enter the same query.

Aspeed limit sign that says "night" indicates the legal speed between sunset and sunrise.