If a train is transcontinental, how does it travel? A) over ...

[panfilo]

If a train is transcontinental, how does it travel?
 
  A) over the continent
  B) across the continent
  C) under the continent
  D) up the continent

Question 2

Which of the following abbreviations stands for a condition seen in newborns?
 
  a. PID
  b. BSE
  c. HDN
  d. HPV

[popopong]

Answer to Question 1

B
Explanation: The answers all indicate that the root in the term means continent. The prefix trans- means across or through. The prefix meaning under is sub- or hypo-, and over is epi-.

Answer to Question 2

c
Explanation:
a. PID: stands for pelvic inflammatory disease
b. BSE: stands for breast self-examination
c. HDN: correct; stands for hemolytic disease of the newborn
d. HPV: stands for human papilloma virus

[panfilo]

TYSM

[31809pancho]

Gracias!