Ostracoderms developed before cartilaginous fish. Indicate whether the statement is true or false
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Environmental & Atmospheric Sciences
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Fine-grained clays, silts and muds would always indicate a ____ environment
a. low-energy b. high-energy c. shoreline d. glacial e. barrier island
Environmental & Atmospheric Sciences
________ is transmitted by an insect
A) H1N1 B) Cholera C) Malaria D) Ebola
Environmental & Atmospheric Sciences
Most of the United States is located within the prevailing____________________ wind belt
Fill in the blank with correct word.
Environmental & Atmospheric Sciences
Scientists are also looking for ways to produce charcoal for heating and cooking without cutting down trees. Current research is focusing on a way to make charcoal from the fibers from ____.
A. hemp B. kenaf C. bagasse D. rice straw E. soybean plant waste
Environmental & Atmospheric Sciences