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In fish, what is the advantage of countercurrent exchange in the gills?.
answered
Dec 21, 2023
Biology
high-school
4
votes
142k
views
Solve for x: x/3= 7 x= 21 x= 12 x= 7/3 x= 11 NEXT QUESTION
answered
Jul 27, 2023
Mathematics
high-school
3
votes
90.2k
views
What step(s) did President Jefferson and Congress take in an attempt to avoid U.S. military involvement in the Napoleonic Wars? a. They banned the importation of foreign goods and prohibited American ships
answered
Jun 25, 2023
History
college
2
votes
98.0k
views
Lamont builds a toy block tower 4 feet high. He then puts a toy antenna on the towerthat is 4 foot tall.What is the height of the block tower including the tower antenna?
answered
Jan 30, 2023
Mathematics
college
1
vote
96.5k
views
Motezuma II did not attack Cortes because a. he was crazy. c. he believed Cortes was the Aztec god Quetzalcoatl. d. he considered making Cortes an ally to help him take over the Yucatan. b. Cortes' forces
answered
Dec 24, 2022
History
high-school
0
votes
160k
views
Which principle of the U.S. Constitution is Madison discussing? A) Individual Rights B) Checks and Balances Separation of Powers D) Republican Government
answered
Dec 14, 2022
History
high-school
11
votes
125k
views
What is the subatomic particle that has a relative charge of -1 ?
answered
Dec 11, 2022
Chemistry
college
4
votes
227k
views
The amplitude of a wave determines the volume of a sound. True O False
answered
Nov 10, 2022
Physics
college
5
votes
129k
views
Which person works at the national level of government? senator mayor governor fire-fighter
answered
Aug 27, 2022
Social Studies
middle-school
3
votes
223k
views
8. Find the slope of the line that contains the following points: b. (6, -2) and (-3, 1).
answered
Apr 16, 2022
Mathematics
high-school
4
votes
207k
views
Cyber security class i need help​
answered
Apr 12, 2022
Computers and Technology
high-school
6
votes
71.8k
views
What did Jan van eyck study
answered
Mar 21, 2022
History
high-school
10
votes
88.0k
views
University theater sold 491 tickets for a play. Tickets cost $25 per adult and $13 per senior citizen. If total receipts were $8195, how many senior citizen tickets were sold?
answered
Jan 1, 2022
Mathematics
high-school
4
votes
115k
views
Please help with this question. Just ignore the picture at the top
answered
Sep 27, 2021
Mathematics
middle-school
4
votes
162k
views
HELP What is a public agenda? A) issues that the people organize to solve themselves B) issues the government deems important that they will address C) issues of little importance to the general population
answered
Jul 13, 2021
History
middle-school
4
votes
155k
views
When farmers plant the same crop in a field year after year , they are practicing ?
answered
Apr 11, 2021
Biology
middle-school
2
votes
37.6k
views
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