Biology, 29.09.2019 01:30, leilei2003
Societies may have different perspectives on the use of technology. which technological concern is likely to be most relevant for the people living in this environment?
a. finding healthier plants to eat
b. finding ways to irrigate crops with little water
c. finding sturdier fabric for clothing
d. finding vegetables that taste better
Answers: 2
Biology, 21.06.2019 19:30, goob92
Which statement best describes a keystone species? o a. it has littlelmenetic variation. it has an extremely high population. 0 b. 0 c. it remains unaffected by all environmental changes. od. it has a strong influence on the ecosystem. 0 e. it's the first species to populate a new ecosystem.
Answers: 2
Biology, 21.06.2019 21:30, irishdreamer0689
List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.
Answers: 3
Societies may have different perspectives on the use of technology. which technological concern is l...
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