menu
QAmmunity.org
Answers by Robinson
Login
Register
My account
Edit my Profile
Private messages
My favorites
Answers by Robinson
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Answers by Robinson
Filter
User Robinson
Recent activity
All questions
All answers
Point bars are formed when compounds of silt, sand, clay, and gravel are deposited
answered
Aug 8, 2021
Biology
middle-school
2
votes
160k
views
Why did early Japanese turn to the sea for food
answered
Apr 30, 2021
Social Studies
college
1
vote
79.9k
views
A bowl contains 25 balls numbered 1 to 25. A ball is drawn and its number is noted. Without replacing the first ball, another ball is drawn. The probability that the numbers on both balls are odd numbers
answered
Apr 22, 2021
Mathematics
middle-school
4
votes
126k
views
A symbol of Stephen’s vocation as an artist is the: a. Flight of the swallows c. Temptress of the villanelle b. Girl on the beach d. The bridge
answered
Apr 12, 2021
English
middle-school
5
votes
170k
views
Which of the following statements is TRUE? A. For More information on this topic refer to the lesson titled Tips for Grocery Shopping. B. Advertising claims on the packages of items may be misleading.
answered
Mar 4, 2021
Mathematics
middle-school
3
votes
118k
views
When you feel cold, there are sensors in your skin that tell the brain you need to warm up. The brain sends messages, by way of nerves, to the muscles in your body causing them to contract and relax very
answered
Feb 17, 2021
Biology
college
5
votes
30.5k
views
Fill the blanks plz
answered
Jan 28, 2021
Biology
high-school
3
votes
152k
views
What is the kinetic energy of a ball with a mass of 9 kg and a velocity of 13 m/s ?
answered
Jan 19, 2021
Physics
high-school
0
votes
49.3k
views
Match the following terms with the corresponding examples. Term Example (a) Comparison operators • (i) =2*(3+7), -4-1*9 (b) Arithmetic operators (ii) +, -, *,/ (c) Logical functions , . (iii) SUMO, ROUNDO
answered
Jan 18, 2021
Computers and Technology
middle-school
4
votes
31.7k
views
15) Which is an ADVANTAGE of sexual reproduction?
answered
Nov 18, 2020
Biology
middle-school
0
votes
47.4k
views
How have citizen movements and social movements brought about political and social change
answered
Oct 24, 2020
History
middle-school
4
votes
198k
views
Which was a goal of Sun Yat-sen in calling for revolution in China? A.) driving out foreigners B.) expelling the Qing dynasty C.) controlling Hong Kong D.) creating a new imperial dynasty
answered
Sep 7, 2020
History
high-school
0
votes
89.2k
views
Which change will decrease the number of effective collisions during a chemical reaction? A. adding a catalyst B. increasing the surface area C. decreasing the temperature D. increasing the reactant concentrations
answered
Jul 19, 2020
Chemistry
middle-school
7
votes
193k
views
El Morro es una fortaleza en la bahía de San Juan. cierto falso 2. El Viejo San Juan no tiene hoteles buenos. cierto falso 3. El Museo Pablo Casals tiene muchos artículos personales del famoso violonchelista.
answered
Jun 26, 2020
Spanish
high-school
2
votes
212k
views
Select the correct location on the map. Which of the highlighted locations (marked blue) would have had the greatest chance of escaping the bubonic plague?
answered
Mar 17, 2020
History
middle-school
6
votes
16.3k
views
Vincent put logs in the shape of a rectangular prism outside his house. However, it is supposed to snow, and Vincent wants to buy a cover so the logs stay dry. If the pile of logs creates a rectangular
answered
Feb 11, 2020
Mathematics
middle-school
2
votes
217k
views
Write an equation in point-slope form for the line through the given point with the given slope. (9, -1); m=-5 over 8
answered
Nov 27, 2019
Mathematics
middle-school
5
votes
3.5k
views
A sample of magnesium chloride, mgcl 2, contains 1.215 g of mg for every 3.546 g of cl. how many grams of chlorine are in another sample of magnesium chloride that contains 7.290 g of mg?
answered
Oct 20, 2019
Chemistry
high-school
5
votes
92.3k
views
In addition to excretion of urine, the ________ system is important in regulating the volume and composition of blood
answered
Mar 18, 2019
Health
high-school
4
votes
204k
views
PLEASE HELP ASAP!! I really don't understand.... If the thermal energy of the system increases by 400 J, and 1,100 J of heat were added to the system, how much work did the system do? 700 J 400 J 1,100
answered
Dec 10, 2018
Chemistry
high-school
3
votes
99.7k
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.
9.5m
questions
12.2m
answers
Search QAmmunity.org