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Considering the purpose of a caption in photojournalism, which of the following choices would BEST improve the caption for the above photo? Caption: “Runners, take your marks!” A. Runners, take your mark
answered
Apr 25, 2019
Arts
college
2
votes
183k
views
White blood cells use __________ to help identify foreign substances in the body.
answered
Sep 14, 2018
Health
high-school
6
votes
54.1k
views
Which of the following observed chimpanzee behaviors caused scientists to reevaluate what it meant to be human? a. kissing b. holding hands c. tool making d. speaking
answered
Jul 27, 2018
Biology
college
4
votes
215k
views
The data from one particular experiment do not agree with a current theory. What is the next step?
answered
Jun 22, 2018
Chemistry
middle-school
3
votes
41.8k
views
Light travels 300,000,000 m/s, and one year has approximately 32,000,000 seconds. A light year is the distance light travels in one year. Calculate the distance in meters of one light year.
answered
Dec 19, 2017
Physics
high-school
3
votes
199k
views
Fill in the blank with the correct preterite or imperfect form of the verb in parentheses. Yo _____________ mucho en la tienda todos los días. (trabajar) Answer for Blank 1: trabajé --------------------------------------…
answered
Jul 5, 2017
Spanish
high-school
2
votes
220k
views
List the four macromolecules
answered
Apr 19, 2017
Biology
high-school
4
votes
20.6k
views
The higher invertebrates are divided into two evolutionary lines, protostomes and deuterostomes. This division is based on which developmental feature? A.wether the blastopore ultimately develops into
answered
Jan 18, 2017
Biology
high-school
4
votes
155k
views
What three things brought about the fall of Rome when they all hit at once?
answered
Oct 21, 2016
History
high-school
7
votes
222k
views
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