J.J Powell

This page lists questions and answers that were posted by visitors named J.J Powell.

Questions

The following questions were asked by visitors named J.J Powell.

explain the difference in good and bad atmospheric ozone and how each is distributed in Earth's atmosphere?
2 years ago
Governments want to decrease the negative effects of climate change. What measures would be most effective
2 years ago
Climate Change Unit Test awnsers?
2 years ago
Climate Change Unit Test Governments want to decrease the negative effects of climate change. Which of these measures would be most effective? Select the two correct answers.
2 years ago
How would a weaker jet stream help to cause extreme flooding?
2 years ago
Climate Change Unit Test Three different scientific institutions provide data about how much the annual global temperature has changed in the years 1880 to 2014. The average is based on the temperatures from 1951 to 1980. Institution A’s data show that th...
2 years ago
When it is burned to produce electricity, what emits the most carbon dioxide. This fossil fuel accounted for how much of the electricity generated in the United States and emitted 68 percent of the carbon dioxide produced by generating electricity.
2 years ago
How would Earth be different without the greenhouse effect?
2 years ago
What is a qualitiy of a greenhouse gas?
2 years ago
which newsboys sony say the party will keep going till dawn
2 years ago
in what way does fossil fuel combustion changed the composition of Earth's atmosphere, and the way this change has affected climate
2 years ago
Which gas has recently increased in the mesosphere, creating a rise in water vapor which has led to the formation of high-altitude clouds that are visible at night
2 years ago
Scientists say the planet Venus has a "runaway greenhouse effect." What condition woud you expect on Venus as the result of a runaway greenhouse effect
2 years ago
analyze potential impacts of oceans on human populations as the result of climate change in the current century.
2 years ago
what are potential impacts of oceans on human populations as the result of climate change in the current century.
2 years ago
what is the link between fossil fuel use and flowers blooming earlier in the spring season
2 years ago
Scientists are monitoring the pH of oceans. What are they most likely studying
2 years ago
what is true about changes in carbon dioxide in the Earth's atmosphere since 1860
2 years ago
Which choice gives the order of a chain of events that show cause and effect relationships that results from human activity
2 years ago
What choice gives the order of a chain of events that show cause and effect relationships that results from human activity
2 years ago
true or false a rapid heartbeat is a physical responce to stress
2 years ago
true or false most people have some circumstances in their lives that have the potential to cause stress
2 years ago
A. Epherdrine B. Adrenalind C. Eustress D. None of the above is the hormone produced by the adrenal gland the increaces heart rate and respiratory rate in respnce to physical and mental stress
2 years ago
what is a positive psychological responce to stress
2 years ago
true or false some people ignore problems, some worry, and some seek help
2 years ago
true or false self esteem is usually developed by past experiences
2 years ago
if Light bounces off of a mineral sample. What can you say about the mineral
2 years ago
Two unknown mineral samples, A and B, are rubbed against each other. Mineral A scratches mineral B. What can you infer about the minerals?
2 years ago
What properties of silica sand make it useful in hydraulic fracturing?
2 years ago
How have phosphate minerals most affected human activity?
2 years ago
Solve for x. 19 + x = 3
2 years ago
how has Colantonio used visual compassion to communicate the glory of war in Alexander the Great and His Conquest of Asia?
2 years ago
A fabric artist creates the elaborate banners that will be carried into battle. what role in the battle is the artist taking on?
2 years ago
A magazine photographer publishes a book with two years' worth of images of the war in the middle east. Why is it important for the public to view this collection of art?
2 years ago
why did cattle owners have to buy private property to keep their cattle on
2 years ago
why did the populist movement break up after the election of 1896
2 years ago
which Legislation gave large grants of land state to establish agricultural colleges
2 years ago
which two groups were the primary settlers of the southwest
2 years ago
true or false just as a person inherits physical traits, a person iherits personality traits as well
2 years ago
is sex sopposed to hurt
2 years ago
which statement best discribes the difference between russian and incan culture A. Russian architecture used for view expensive materials and inca architecture use plenty of gold B. Russian architecture was built to withstand earthquakes inca architecture...
2 years ago
how could an observer tell between a rich incan from a regular incan
2 years ago
the onion shaped domes on St basil cathedral may remind russians of what part of their cultural heritage
2 years ago
Solve for x: 10x + 5 = 7x − 16.
2 years ago
Solve for x: 8x − 5 = 3x + 20
2 years ago
Solve for x: 13x + 24 = 3x − 26
2 years ago
Solve for x: −12x + 20 =−10x + 32
2 years ago
Solve for x: 5x + 2 = 3x − 20
2 years ago
Solve for x: 9x + 16 = 6x + 1
2 years ago
solve for x: 4x − 3 = 3x − 9
2 years ago
Solve for x: 3x − 3 = 6x + 18
2 years ago
Solve for x: 4x + 8 = 3x − 10
2 years ago
Solve for x: 13x + 26 = 3x − 34
2 years ago
what statement is true about the potential environmental impact on local water by both surface and underground mining
2 years ago
What environmental impacts are caused by both surface mining and underground mining?
2 years ago
When compared to underground mining, why does surface mining have a larger impact on land ecosystems?
2 years ago
Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The other is already filled with 10 gallons, and it is continuing to fill at a rate of 4 gallons per minute. Write an equation to s...
2 years ago
A yoga studio has two participation plans. For the first plan, the cost is $8 per visit. For the second plan, the cost is $40 per month, and $2 per visit. Write an equation to show the number of visits per month that it would take for the two plans to be...
2 years ago
A diner makes vanilla milkshakes and chocolate milkshakes. The vanilla milkshake machine has a 300-cup capacity, and sells 15 cups per day. The chocolate milkshake machine has a 280-cup capacity, and sells 20 cups per day. Write an equation to show when t...
2 years ago
Two pumps are filling large vats of liquid. One vat is empty, and the pump is filling it at a rate of 6 gallons per minute. The other vat already contains 28 gallons and is continuing to fill at a rate of 4 gallons per minute. When will the two vats have...
2 years ago
A yoga studio has two participation plans. The first plan costs $10 per visit. The second plan costs $30 per month, and $4 per visit. How many visits would make the cost of both plans the same
2 years ago
Two machines at a factory are filling cans of soup. One machine has already filled 180 cans of soup, and fills cans at a rate of 15 per minute. The second machine has already filled 210 cans of soup, and fills cans at a rate of 12 per minute. Write an equ...
2 years ago
Movie Theatre A has a popcorn machine with a 100-gallon capacity, and sells 3 gallons of popcorn per hour. Movie Theatre B has a popcorn machine with a 150-gallon capacity, and sells 5 gallons of popcorn per hour. Write an equation to show when the two po...
2 years ago
An ice cream shop makes vanilla and chocolate ice cream. The vanilla ice cream machine has a 180-cup capacity, and it sells 20 cups per day. The chocolate ice cream machine has a 140-cup capacity, and it sells 16 cups per day. Write and solve an equation...
2 years ago
An ice cream shop makes vanilla and chocolate ice cream. The vanilla ice cream machine has a 180-cup capacity, and it sells 20 cups per day. The chocolate ice cream machine has a 140-cup capacity, and it sells 16 cups per day. Write an equation to show wh...
2 years ago
Two machines at a factory are filling cans of soup. One machine has filled 92 cans of soup. It fills cans at a rate of 16 cans per minute. The second machine has filled 104 cans of soup. It fills cans at a rate of 13 cans per minute. Write an equation to...
2 years ago
Movie Theatre A has a popcorn machine with a 120-gallon capacity. It sells 7 gallons of popcorn per hour. Movie Theatre B has a popcorn machine with a 150-gallon capacity. It sells 9 gallons of popcorn per hour. Write an equation to show when the two popc...
2 years ago
A mining company's land reclamation plan is not accepted because the plan fails to include a system for monitoring local water quality. What issue related to land reclamation is this an example of?
2 years ago
Which statement best describes land reclamation?(1 point) Responses A. the is selling of previously mined land to private owners, B. the identification of land that contains large amounts of a natural resource, C. the claiming of land by a mining company...
2 years ago
What are examples of repurposing land as part of land reclamation? Select the two correct answers.(1 point) Responses 1. restoring a local waterway 2. planting trees to replace what was removed 3. reintroducing wildlife to the ecosystem 4. building a golf...
2 years ago
A mining company's land reclamation plan is not accepted because the plan fails to include a system for monitoring local water quality. What issue related to land reclamation is this an example of? 1. quality assurance issue 2. cost issue 3. standards and...
2 years ago
Which option describes a first-person point of view in a narrative text? 1. when some of the characters show their thoughts and feelings 2. describing events from the perspective of all the characters 3. a story told with some distance from the characters...
2 years ago
An introduction in a narrative text should have a/an what that interests the reader and makes the reader want to continue. 1. A reliable narrator 2. An engaging start 3. A complex plot 4. A descriptive setting
2 years ago
In a narrative text, the introduction will establish the what, or the perspective from which the story is told. 1. point of view 2. setting 3. main characters 4. plot
2 years ago
Complete the equation so that it has infinite solutions. 4x + 10 = ? x+ ?
2 years ago
Complete the equation so that it has no solution. 5x + 12 = ?x + 9
2 years ago
Solve for x to determine if the equation has one, none, or infinite solutions. 6 (2x + 4) − 24 = 12
2 years ago
Which of the following is an example of an equation with no solution? 1. 3x + 4 = 3x + 3 2. 3x + 4 = 4x + 3 3. 3x + 4 = 3x + 4 4. 4x + 3 = 3x + 3
2 years ago
Which of the following is an example of an equation with exactly one solution? 1. 3x+4=3x+4 2. 4x+3=4x+3 3. 3x+4=3x+3 4. 3x+4=4x+3
2 years ago
Solve for x to determine if the equation has one, none, or infinite solutions. 3 (x + 2) − 6 = 3x 1. The equation has no solution. 2. The equation has one solution: x = −3. 3. The equation has one solution: x = 3. 4. The equation has infinite solutions.
2 years ago
Solve for x to determine if the equation has one, none, or infinite solutions. 4x=3(x+5)−15 1. The equation has one solution: x = −10. 2. The equation has one solution: x = 0. 3. The equation has infinite solutions. 4. The equation has no solution.
2 years ago
Solve for x to determine if the equation has one, none, or infinite solutions. 5 (2x + 2) − 7x = 3x + 6 1. The equation has one solution: x=6. 2. The equation has infinite solutions. 3. The equation has no solution. 4. The equation has one solution: x=10.
2 years ago
which option are the health impacts of surface mining different from those of underground mining? 1. lower risk of miner injuries in surface mining 2. higher risk of lung disease in surface mining 3. higher risk of mine collapse in surface mining 4. lower...
2 years ago
Which risks are involved in both underground mining and surface mining? what are the two correct answers. 1. ground instability 2. respiratory disease 3. methane gas buildup 4. high water pressure 5. UV exposure
2 years ago
Which health and safety risk is associated with tailings dams? 1. Tailing dams are a common site of rock bursts. 2. Tailings dams are a common site of drowning accidents. 3. If the dam fails, it can cause a flood of toxic materials. 4. If the dam fails, i...
2 years ago
What can be said about the treatment of Native Americans during this time period? How might many Native Americans have felt? Do you think you would have agreed with Chief Joseph if you were one of the chiefs to whom he was speaking? Why or why not?
2 years ago
what was the most important effect of the Bessemer prosses
2 years ago
which was one way business people try to limit competition? 1. they formed monopolies for trust 2. they decreased the price of their product 3. they developed overseas Markets 4. they paid higher wages to their workers
2 years ago
What is a narrative? 1. a nonfiction text consisting of a series of events in a person's life 2. a fiction or nonfiction story that consists of a series of events 3. a play consisting mostly of dialogue and stage directions 4. a nonfiction text written to...
2 years ago
What is a sequence of events in a narrative?Responses 1. the order in which events occur 2. a series of events that lead to a conflict in a story 3. dialogue connected to events in a story 4. the events that take place in a story
2 years ago
It is important to organize the events in a narrative what, or in a way that makes sense to the reader. 1. logically 2. correctly 3. irrationally 4. alphabtically
2 years ago
What is an outline? 1. a list of events in the story written in the order that they will occur 2. a brainstormed list of topics that the writer might want to write about 3. a complete rough draft of the story 4. a list of the writer’s favorite events from...
2 years ago
Which best explains why the author of a narrative might describe events in a different order than they occurred? 1. to prove that this is the best way to present events to the reader 2. to create a mistake that the reader has to find and correct 3. to con...
2 years ago
Why is bauxite the most common ore that aluminum is extracted from? what are the two correct answers. 1. It is the most abundant ore of aluminum. 2. It is also used in jewelry as a gem. 3. It can be refined in a single step. 4. It contains pure alumimum m...
2 years ago
According to the USGS, how much total copper was contained in world reserves as of 2018? 1. 790 millions tons 2. 45 million tons 3. 5 million tons 4. 300 million tons
2 years ago
what is also known as aluminum oxide
2 years ago
which is a silvery white solid A. Aluminum metal B. Alumina
2 years ago
which is an electrical insulator A. Aluminum metal B. Alumina
2 years ago
which is a good conductor of electricity A. Aluminum metal B. Alumina
2 years ago
A state is looking to adopt new management protocols for a metal resource within its borders. Two proposals are being considered. Determine whether each proposal will have a positive or negative impact on the environment and sustainability of the metal re...
2 years ago

Answers

The following answers were posted by visitors named J.J Powell.