Biology, 07.09.2021 21:10 iwannabewinston
Question 1 of 10
Which of these is a drawback of oil extraction from tar sands?
A. It impacts a much larger area and obtains less oil than drilling.
B. It can be used with both surface and underground mines.
C. It can increase the frequency of earthquakes in the local area.
D. It removes a biological community and creates a deep, open pit.
SUBNE
Answers: 2
Biology, 22.06.2019 05:20
Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.
Answers: 3
Biology, 22.06.2019 11:30
Which benefit of the community experience when its members have a hide level of health literacy
Answers: 2
Biology, 22.06.2019 13:20
Aragonite shells of clams, snails, or scleractinian corals may be preserved unaltered in cenozoic deposits, but they are generally dissolved or recrystallized in older deposits. true or false
Answers: 1
Biology, 22.06.2019 13:50
18. how do the cells in meiosis differ from the cells in mitosis?
Answers: 2
Question 1 of 10
Which of these is a drawback of oil extraction from tar sands?
A. It impact...
A. It impact...
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