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Which of the following is one of the most effective actions you can take as an eco-driver A avoid unnecessary idling B drive with the windows down C don’t drive with passengers D never use air conditioning
answered
Jul 11, 2021
Advanced Placement (AP)
middle-school
5
votes
184k
views
Why does poverty effect lack of medical services?
answered
Jul 10, 2021
Social Studies
high-school
2
votes
104k
views
Why are green plants special? a. they never get eaten b. they make their own food c. they change colors at night d. they only grow in water
answered
May 5, 2021
English
college
2
votes
156k
views
Use a ruler to measure a, b, and c. Do these measures confirm that a to the 2nd power + b to the 2nd power = c to the second power
answered
Apr 28, 2021
Mathematics
college
4
votes
49.3k
views
What is potential energy? Give at least three examples, and explain why they have potential energy.
answered
Apr 8, 2021
Physics
high-school
3
votes
211k
views
An article reported that for a sample of 46 kitchens with gas cooking appliances monitored during a one-week period, the sample mean CO2 level (ppm) was 654.16, and the sample standard deviation was 163.
answered
Jan 24, 2021
Mathematics
college
5
votes
156k
views
1.Which party was split in two over the issue of slavery? A. Constitutional Union B. Republicans C. Free soil D. Democrats 2. Which candidate was, at the time of the election, the Vice President of the
answered
Jan 21, 2021
History
middle-school
5
votes
134k
views
If x2 equals 25 what is the value of x?
answered
Dec 29, 2020
Mathematics
middle-school
3
votes
123k
views
In general, if a reaction is spontaneous, the reactants possess more free energy than the products. TRUE FALSE
answered
Oct 13, 2020
Chemistry
middle-school
1
vote
3.6k
views
How many electrons are in the lowest occupied energy level in a Group 6A element? a. 2 b. 3 c. 6 d. 7
answered
Jun 19, 2020
Chemistry
middle-school
0
votes
3.1k
views
Is this sentence correct? Although lions are feared predators, they will rarely attack another animal. Unless they are provoked are hungry.
answered
May 29, 2020
English
middle-school
7
votes
36.5k
views
How does overtillage harm soil? a. Overtillage can increase the rate of humus decomposition. b. Overtillage can increase the water carrying capacity of soil. c. Overtillage can result in increased soil
answered
Apr 4, 2020
Biology
middle-school
5
votes
120k
views
The force on an object is given by the equation F = ma. In this equation, F is the force, m is the mass, and a is the acceleration. What is the force on an object that has a mass of 10 kg and an acceleration
answered
Oct 29, 2019
Physics
high-school
2
votes
164k
views
Joining a study group will help you improve your own study skills. t f
answered
Sep 18, 2019
SAT
high-school
4
votes
106k
views
Solve for a... u=k/a
answered
Aug 24, 2019
Mathematics
middle-school
5
votes
194k
views
Please help me understand
answered
Jul 5, 2019
Mathematics
middle-school
2
votes
157k
views
According to "Witness to the Tragedy," what does Carolyn Cole consider to be the worst disaster she has ever covered?
answered
May 21, 2019
English
college
5
votes
88.7k
views
Which equation is not a linear function? Select each correct function. y = xy + 2 y = x + 2y y = -x - 2y y = x - y + 2 y = x^2 - 2 + 2y y = -y + 2 - 2x
answered
Apr 14, 2019
Mathematics
high-school
1
vote
62.7k
views
Suppose a certain poison kills human cells by blocking pores in the nuclear membrane. Explain why it would or would not kill bacteria.
answered
Oct 19, 2018
Biology
high-school
2
votes
156k
views
Which phrase best supports Williams's belief that Native Americans were equal under God?
answered
Jul 4, 2018
English
high-school
3
votes
124k
views
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