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mr. fox

Questions (26)

When an object such as a stone is dropped into water, it disturbs the surface of the water. Waves form at the surface of the
1. 1 answer
2. 49 views
Many people have a tendency to think that heat and temperature are the same thing. However, this is not true. Heat describes(1
1. 1 answer
2. 181 views
A transfer of heat within a liquid or gas that involves warm particles moving in currents is(1 point)Responses correction.
1. 1 answer
2. 67 views
Which of the following correctly describes how heat moves when it is conducted between objects?(1 point)Responses from smaller
1. 1 answer
2. 61 views
A sample of nitrogen gas is at 37°C (99°F). If heat is removed from the sample, its temperature will _______, and it could
1. 1 answer
2. 80 views
Acid rain contributes to soil erosion. Acid rain can be caused by(1 point)Responses drought. drought. chemicals released into
1. 1 answer
2. 79 views
Urban areas tend to be warmer than the rural areas that surround them. This is mainly caused by how the materials that humans
1. 1 answer
2. 60 views
Dax just completed a report on car transportation. He concluded that gasoline prices will likely rise significantly in the years
1. 1 answer
2. 143 views
Which of the following is NOT a good way to manage a natural resource?(1 point)Responses recycling glass, platic, and paper.
1. 1 answer
2. 66 views
Which of the following is a nonrenewable energy source?(1 point)Responses wind power wind power solar power solar power gasoline
1. 1 answer
2. 58 views
Cars, trucks, and buses use petroleum—which is a fossil fuel—to power them. Mrs. Cash has a class of 20 students. Half of
1. 1 answer
2. 66 views
A renewable resource is one that is continually produced, such as the wind and sunlight. Which of the following is a renewable
1. 1 answer
2. 61 views
The images above show how the Earth's continents looked 250 million years ago and how they look today. The change in the
1. 1 answer
2. 64 views
The diagram above shows a stack of rock layers. Examine the diagram, and answer the question that follows. Layer T contains a
1. 1 answer
2. 60 views
Which of the following natural disasters often occurs at the boundaries between tectonic plates?(1 point)Responses hurricane
1. 1 answer
2. 76 views
What causes earthquakes and volcanic eruptions, and creates mountains and ocean basins?(1 point)Responses the carbon cycle and
1. 1 answer
2. 75 views
Rocky material from the Earth's interior can reach the surface, and be pushed and folded upward during the process of _______.
1. 1 answer
2. 108 views
Which type of rock contains minerals arranged in crystals and forms when molten rock cools and turns solid?(1 point)Responses
1. 1 answer
2. 102 views
The factor that is changed throughout an experiment is called the _______.constant constant hypothesis hypothesis variable
1. 1 answer
2. 55 views
A scientist read about an experiment done by someone else. She does the same experiment in her lab to make sure it works. This
1. 1 answer
2. 60 views
Which of the following is a limitation of models?Models usually do not have exactly the same features as the objects or events
1. 1 answer
2. 40 views
Jamal wants to know how fast his skateboard can roll down the ramp in front of his school. So, Jamal places the back of the
1. 1 answer
2. 60 views
The formula vw=f⋅λdescribes the relationship between the speed of a wave ( vw ), and its frequency ( f ) and wavelength ( λ
1. 4 answers
2. 106 views
Which type of electromagnetic energy must be used carefully in medicine so it does not damage living tissue?radio waves radio
1. 1 answer
2. 64 views
I NED HELP
1. 1 answer
2. 35 views
Please help, I'm behind on school work and I don't understand this very way. I'd rlly appreciate helpCoffee is a solution
1. 3 answers
2. 526 views

Answers (2)

Thanks bot ur soo amazing
the problem is I havent been able to learn it

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