Which of the following is the most often recycled plastic?
a. PET
b. HDPE
c. PVC
d. LDPE
e. Styrofoam
B
Environmental & Atmospheric Sciences
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Rock salt and rock gypsum are what kind of mineral deposit?
A. hydrothermal B. evaporite C. pegmatite D. placer
Environmental & Atmospheric Sciences
Which of the following best matches the description?Method of disposing of solid waste by burning.
A. NIMBY B. municipal landfill C. disposable D. source reduction E. forced consumption F. mulch G. incineration H. mass burn I. recycling J. municipal solid waste
Environmental & Atmospheric Sciences
Where is the majority of groundwater found?
a.) in underground lakes b.) in tiny pore spaces c.) in subsurface caves d.) in underground streams
Environmental & Atmospheric Sciences
The exoskeleton of an arthropod is composed of ____
a. silica b. cellulose c. cartilage d. calcified bone e. chitin
Environmental & Atmospheric Sciences