Sedentary animals that live somehow attached to an area have a body plan known as:
a. a polyp
b. bilateral symmetry.
c. a medusa.
d. radial symmetry.
a
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Indicate whether the statement is true or false
What is meant by the term highly globalized economy, and what evidence is visible in your everyday life that both the United States and Canada are highly globalized?
What will be an ideal response?
Laws restricting construction in areas of geologic hazard
A. are an important concern of the Environmental Protection Agency. B. have not yet been enacted because of vocal citizen opposition. C. are unnecessary because, now that hazards are well recognized, people naturally avoid the dangerous areas. D. typically apply only to new construction in an area, not to existing buildings.
Six seconds after starting from rest, a skydiver in free fall has a speed of
A. 70 m/s. B. 60 m/s. C. 10 m/s. D. 30 m/s.