Answer quick !

all of the following are strengths of the internet as a source of information except: a. up-to-the-minute news b. quick facts and statistics c. research done prior to the civil war d. well-known events, individuals, and organizations

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health?

Witch of the following volcano hazards is made up of rocky particles about the size of a grain of sand

The us and canadian governments are doing all of the following to combat environmental problems except a. encouraging the use of public transportation b. enacting clean water policies c. requiring emissions testing d. limiting animal populations in some regions