Which of the following best explains why air is considered a natural resource?
a. air is expe...
Social Studies, 16.09.2019 05:00 kaitlyn114433
Which of the following best explains why air is considered a natural resource?
a. air is expensive to produce and keep clean.
b. air is a raw material for biological processes supplied by the earth.
c. air can be processed to generate expensive chemicals.
d. none of the above
Answers: 2
Social Studies, 22.06.2019 02:20
Aprovision of the general agreement on tariffs and trade treaty (gatt)increased taxes on services between the us, mexico, and canada.reduced international tariffs on industrial goods by forty percent.increased us tariffs on agricultural products by forty percent.ended taxes on goods traded by the us, mexico, and canada.
Answers: 3
Social Studies, 22.06.2019 10:00
According to ohrp, a problem is an “unanticipated problem” when it meets which of the following criteria: unexpected, related or possibly related to the research, suggests that the research does not put the subjects or others at greater riskunexpected, related or possible related to the research, suggests the research puts subjects or others at greater riskunexpected, unrelated to the research but still occurring with a subject, suggests the research puts others at greater riskexpected, related or possible related to the research, suggests the research puts others at greater risk
Answers: 2
Social Studies, 22.06.2019 10:50
Abill in the texas legislature that would allow a county to establish a new community college would be classified as a
Answers: 3
Computers and Technology, 06.05.2020 02:58
History, 06.05.2020 02:58
Biology, 06.05.2020 02:58
History, 06.05.2020 02:58
Mathematics, 06.05.2020 02:58
Social Studies, 06.05.2020 02:58
Chemistry, 06.05.2020 02:58
History, 06.05.2020 02:58