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Evidence for coordinated stasis is found in ____. A- the fossil record B- natural selection C- atmospheric records D- the gene pools of extinct species
answered
Aug 29, 2019
Biology
middle-school
2
votes
87.4k
views
Skateboard A Force: 33 N Time: 0.12 s Skateboard B Force: 33 N Time: 0.57 s Skateboard C Force: 33 N Time: 0.78 s Which skateboard has the greatest impulse?
answered
May 23, 2019
Physics
college
3
votes
199k
views
a rectangular yard is 10 feet long by 7 feet wide. What is the ration of the width if the yard to the perimeter of the yard?
answered
Sep 30, 2018
Mathematics
middle-school
4
votes
110k
views
Covalent compounds Blank conduct electricity well. A.Always B.Usually C.Rarely D.Never
answered
Jun 21, 2018
Physics
high-school
6
votes
89.2k
views
Norepinephrine and epinephrine enter the bloodstream when sympathetic stimulation is provided to the:
answered
Apr 16, 2018
Biology
high-school
1
vote
109k
views
Match the following word with the word or phrase nearest to its definition. ostentatious A. ostrich-like B. final C. showy D. agreeable
answered
Mar 3, 2018
English
middle-school
4
votes
92.8k
views
Janelle's doctor warned her that she has extremely high blood pressure, which can lead to a variety of dangerous health problems. Which of the following should she increase in her weekly schedule to specifically
answered
Sep 16, 2017
Health
high-school
5
votes
78.5k
views
Which element has the electron configuration [Xe] 6s2 4f14 5d10 6p2?
answered
Mar 28, 2017
Chemistry
high-school
5
votes
158k
views
What is the height difference between the tallest and the shortest plant 4 1/2 4 3/4 5 5 1/4 Inches
answered
Feb 9, 2017
Mathematics
middle-school
7
votes
4.8k
views
Which of the following is often found in individuals who are active and eating a healthy diet? A -- decreased area in blood vessels B -- increased blood pressure in blood vessels C -- decreased blood flow
answered
Mar 9, 2016
Health
high-school
3
votes
66.7k
views
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