Which types of telescope use a mirror to bring light to focus?
a. refracting telescopes
b. array telescopes
c. interferometry telescopes
d. reflecting telescopes

Affixes can provide an element of difference between similar words. choose the correct word in the set below. you may use a dictionary for . the concept of grace is in christ's resurrection. implicit explicit

Nos tuvimos que separar porque nos . a. recién casados b. llevabamos muy mal c. amistad

The author’s purpose for including this in the introduction is