menu
QAmmunity.org
Answers by Pmccallum
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Answers by Pmccallum
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Pmccallum
Filter
User Pmccallum
Recent activity
All questions
All answers
You are called to investigate a lake in your home town, where the residents fear that a broken pipe from the local sewage treatment plant has turned the formerly pristine lake eutrophic. You test the water
answered
May 21, 2021
Biology
college
2
votes
10.5k
views
How did technology change economics around the world?
answered
May 4, 2021
History
high-school
0
votes
228k
views
A population of rabbits, in the absence of other factors, grows at a rate proportional to the current population: specifically, it triples every 2 years. There is another factor, however: foxes kill 2
answered
Apr 18, 2021
Mathematics
college
1
vote
169k
views
This graph represents - 2x + y = 4. Which ordered pair is in the solution set of -2x + y is greater than or equal to 4? A: (-2, - 1) B: (2, 1) C: (2, - 1) D: (-2, 1)
answered
Mar 1, 2021
Mathematics
high-school
6
votes
122k
views
Please help as son as possible
answered
Feb 17, 2021
Mathematics
high-school
5
votes
67.4k
views
Which event is considered to be Nixon’s greatest failure? A) ending the Vietnam war B) watergate C) Detente D) people migrating tot he sun belt
answered
Feb 8, 2021
Social Studies
high-school
0
votes
60.1k
views
Select the two types of water available for human consumption A)Oceans B)Underground Fresh Water C)Water in Soil and Air D)Surface Fresh Water
answered
Jan 13, 2021
Geography
high-school
4
votes
66.1k
views
Core nations are also known as __________________ high-income nations newly industrialized nations low-income nations developing nations
answered
Dec 9, 2020
Social Studies
college
5
votes
21.4k
views
Which of the following is a part of the geocentric model? a. All objects in the universe are perfect spheres. b. All objects in the universe move around the sun. c. All objects in the universe revolve
answered
Nov 19, 2020
Chemistry
high-school
1
vote
150k
views
Which of the following is not equal to 120 centimeters? 0.0012 kilometers (km) 0 0.012 dekameters (dkm) 1.2 meters (m) 1200 millimeters (mm)
answered
Oct 13, 2020
Chemistry
middle-school
4
votes
136k
views
How does Uruguay celebrated new years eve? Changing shoes and clothes Dancing with your father at midnight Throwing water out the window Eating twelve grapes
answered
Jul 27, 2020
Spanish
middle-school
7
votes
121k
views
Here is the passage for my question..XP
answered
Jun 26, 2020
English
high-school
4
votes
118k
views
Who fought in world war 2
answered
Oct 16, 2019
History
middle-school
5
votes
172k
views
Which conclusion can be drawn from jakes transformation?
answered
Aug 2, 2019
Mathematics
middle-school
4
votes
212k
views
Sandra throws an object into the air with an initial vertical velocity of 38 feet per second, from a platform that is 30 feet above the ground. How long will it take the object to hit the ground?
answered
May 8, 2019
Mathematics
high-school
5
votes
101k
views
Page:
« prev
1
2
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
5.9m
questions
7.7m
answers
Search QAmmunity.org