menu
Qammunity
Answers by Ivan Pereira
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Ivan Pereira
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Ivan Pereira
Filter
User Ivan Pereira
Recent activity
All questions
All answers
Characteristics that scientists study to determine if a new species has been discovered
answered
May 17, 2022
Biology
high-school
6
votes
214k
views
Write a letter to your friend describing the importance of religious tolerance
answered
Mar 16, 2022
Social Studies
high-school
6
votes
54.3k
views
For each system listed in the first column of the table below, decide (if possible) whether the change described in the second column will increase in GPS of the system, decrease S, or leave S unchanged.
answered
Mar 4, 2022
Chemistry
college
5
votes
191k
views
Mechanical waves travel fastest through A -Solid B -Liquid C -Gas D -Vacuum
answered
Jan 12, 2022
Chemistry
college
3
votes
150k
views
A six ft tall person is standing next to a flag pole. The person is casting a shadow 1.5 ft in length, while the flag pole is casting shadow 5tf in length. How y'all is the flag pole
answered
Sep 1, 2021
Mathematics
high-school
2
votes
146k
views
Suppose you are jumping on a trampoline. At your maximum height, your potential energy is (highest or lowest) and is (highest or lowest). your kinetic energy
answered
Aug 29, 2021
Physics
high-school
7
votes
190k
views
Why was the plague especially frightening to people in medieval europe?
answered
Aug 12, 2021
History
middle-school
0
votes
138k
views
What was the purpose of the Mangna Carta
answered
Apr 5, 2021
History
high-school
4
votes
118k
views
What is the meaning of foreshadowing
answered
Mar 10, 2021
English
college
2
votes
184k
views
I need help with these five its balancing equations and im really bad at this help!
answered
Mar 7, 2021
Chemistry
middle-school
4
votes
122k
views
What effect does increasing economic interdependence have on the countries of the world?
answered
Mar 3, 2021
Business
high-school
7
votes
219k
views
Which ocean movement do power plants use to produce usable energy?
answered
Feb 18, 2021
Biology
high-school
6
votes
217k
views
Western ideas tend to emphasize freedom and____
answered
Feb 12, 2021
History
high-school
2
votes
140k
views
Explain how rays AB and AC form both a line and an angle с A B I
answered
Feb 8, 2021
Mathematics
high-school
1
vote
104k
views
Where was scholarly learning concentrated in medieval Europe?
answered
Jan 26, 2021
History
college
3
votes
127k
views
if your teacher has 10 crayons at home, and she has 3 times as much at school. How many crayons does she have in all?
answered
Sep 24, 2020
Mathematics
middle-school
2
votes
120k
views
In a negligence action in a jurisdiction that had adopted comparative negligence, a jury rendered a verdict that the plaintiff suffered $90,000 in damages and was 10 percent at fault. The plaintiff’s attorney
answered
May 19, 2020
Business
high-school
3
votes
42.9k
views
Is the answer A? B? C? D?
answered
Apr 27, 2020
Mathematics
middle-school
4
votes
36.3k
views
A base substitution mutation in a gene does not always result in a different protein. Which of the following factors could account for this?
answered
Apr 23, 2020
Biology
high-school
2
votes
2.8k
views
Llego a la escuela a las 7:30 de la mañana, siempre llevo mi mochila con los útiles. Me dejan en la escuela. Hablo un poco con mi amiga Mia y Roy mientras hacemos nuestro trabajo. Después de que termine
answered
Mar 20, 2020
Spanish
middle-school
1
vote
57.9k
views
Page:
« prev
1
2
3
next »
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Search Qammunity