menu
QAmmunity.org
Answers by Karthikaruna
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Karthikaruna
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Karthikaruna
Filter
User Karthikaruna
Recent activity
All questions
All answers
Long before they can say words, many 6-month-old infants recognize the names of objects. this best illustrates their emerging capacity for
answered
Jan 2, 2019
Social Studies
high-school
3
votes
171k
views
Dan built a deck that is 5 feet long and 5feet wide . He built another deck that is 5 feet long and 7 feet wide . He built a thirt deck that is 5 feet long and 9 feet wide . How do the areas changes?
answered
Sep 9, 2018
Mathematics
middle-school
5
votes
32.4k
views
The initial temperature of a bomb calorimeter is 28.50°C. When a chemist carries out a reaction in this calorimeter, its temperature decreases to 27.45°C. If the calorimeter has a mass of 1.400 kg and
answered
Jun 25, 2018
Chemistry
high-school
3
votes
33.6k
views
The most successful reinforcement schedule to use after an animal has learned a new trick has been shown to be: a)fixed-ratio b) fixed interval c) variable ratio d) variable-interva
answered
Feb 28, 2018
Biology
high-school
3
votes
32.7k
views
To support a child's self-esteem, you can make all of these statements, except A. "Would you like to cut some pictures out from a magazine to add to our collage?" B. "Don't touch that, you'll ruin it."
answered
Feb 6, 2018
Chemistry
high-school
5
votes
111k
views
How to multiply 12 easily
answered
Jan 31, 2018
Mathematics
middle-school
0
votes
189k
views
Which issue-oriented interest group promotes environmental causes? Heritage Foundation Sierra Club National Grange Brookings Institute
answered
Jul 2, 2017
Social Studies
high-school
0
votes
142k
views
Which group used the legal system to challenge racial discrimination? the UNIA the NAACP the IWW the NWSA
answered
May 13, 2017
History
high-school
0
votes
210k
views
When energy is changed from one form to another, ____. a. some of the energy is lost entirely b. all of the energy can be accounted for c. a physical change occurs d. all of the energy is changed to a
answered
Mar 13, 2017
Physics
high-school
4
votes
79.2k
views
Why does Tom’s wife go off into the forest with her best silver?
answered
Feb 21, 2017
English
high-school
4
votes
16.1k
views
a section of a stained glass window is shaped like a parallelogram. Its base is 6.5 inches, and its height is 4 inches. how much glass is needed to cover the section completely?
answered
Oct 30, 2016
Mathematics
middle-school
0
votes
163k
views
Page:
« prev
1
2
3
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Search QAmmunity.org