A hose adaptor connects two hose sections of ______.
a. equal diameter and similar threads
b. equal diameter but differing threads
c. unequal diameter but similar threads
d. unequal diameter and differing threads
Answer: b. equal diameter but differing threads
Environmental & Atmospheric Sciences
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The theory of continental drift was enthusiastically accepted in both the scientific and lay communities when proposed by Wegener.
a. true b. false
Environmental & Atmospheric Sciences
There is evidence for overfishing since approximately ________.
A. the 1970s B. 1000 years ago C. the late 1700s D. the early 1900s E. the mid-1800s
Environmental & Atmospheric Sciences
The free fall of rock through air is called a(n) _____________________
Fill in the blank(s) with correct word
Environmental & Atmospheric Sciences
A ______ separates Earth into two hemispheres.
a. solstice b. great circle c. small circle d. perihelion e. loxodrome
Environmental & Atmospheric Sciences