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A squirrel population lives in an area. Over many years, a river in that area grows wider and stronger, eventually forming a canyon. The squirrel populations on the two sides of the canyon can no longer
answered
Nov 2, 2020
Biology
middle-school
2
votes
48.7k
views
An airplane heading due east has a velocity of 210 miles per hour. A wind is blowing from the north at 38 miles per hour. What is the resultant velocity of the airplane? (Assume that east lies in the direction
answered
Jul 29, 2020
Mathematics
college
5
votes
157k
views
A company will need $30,000 in 8 years for a new addition. To meet this goal, the company deposits money in an account today that pays 4% annual interest compounded quarterly. Find the amount that should
answered
Mar 30, 2020
Mathematics
college
1
vote
71.6k
views
What is chemosynthesis? Give at least 3 examples of organisms that uses it and where they live.
answered
Jan 9, 2020
Biology
middle-school
5
votes
230k
views
In Griswold v. Connecticut, on what did Justice Goldberg base his concurring opinion?
answered
Jul 23, 2019
History
middle-school
4
votes
140k
views
A nation that rules several other nations is called an ______
answered
Jun 22, 2019
Social Studies
high-school
4
votes
160k
views
my son is 7 times older than my grandson and i am 12 times older than my grandson .if you added all of our ages together the sum is 100 years. can you tell me my age in years
answered
Jun 13, 2019
Mathematics
middle-school
2
votes
78.9k
views
What are Gregor Mendel's four basic principles of genetics?
answered
Jan 25, 2019
Biology
high-school
4
votes
168k
views
What stage in the alternation of generations is represented by fern fronds?
answered
Dec 22, 2018
Biology
high-school
3
votes
56.9k
views
Working with others in a group decide how the structure of each connective tissue suits its function
answered
Oct 12, 2018
Biology
high-school
2
votes
219k
views
Please help me on all 7 if you can only solve some don't hesitate & say those
answered
Apr 20, 2018
Mathematics
high-school
6
votes
212k
views
The two most abundant resources of eastern Central Europe are
answered
Feb 10, 2018
History
high-school
3
votes
170k
views
There is a ratio of 5 to 3, dogs to cats. There are 15 cats; how many dogs would you have?
answered
Jan 6, 2018
Mathematics
middle-school
5
votes
228k
views
Él __________ (mirar) el periódico. La clase de matemáticas __________ (ser) aburrida Jorge __________ (tener) una novela Mario y Ana __________ (venir) a la fiesta. Nosotros __________ (estudiar) en la
answered
Sep 10, 2017
Spanish
high-school
3
votes
110k
views
Of 30 students, 1/3 plat sports, 2/5 play soccer, how many play soccer?
answered
Aug 25, 2017
Mathematics
high-school
6
votes
79.2k
views
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