The worldwide mineral demand is more than mineral supply.
a. true
b. false
Ans: a. true
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Resources that are called nonrenewable are
A. also called perpetual resources. B. the only resources that are alive. C. a fixed quantity in the earth's crust. D. derived from solar capital. E. found almost everywhere on the earth.
Which of the following describes a plasmid?
A) It is a circular loop of double stranded DNA. B) It is a left handed double helix of DNA. C) It is a single stranded DNA. D) None of these is correct.
What term describes the number of plant and animal species present along with the variety of genetic material present in these organisms?
a. biodiversity b. biomes c. bioculture d. biodiversity hotspot e. biozone
Describe what condition exists in water molecules to make then dipolar
What will be an ideal response?