Management

2. This experiment is not able to support Matthew's hypothesis. Suggest specific improvements that will allow the experiment to more effectively test the given hypothesis. Explain why these changes are improvements.

4.how much and which greenhouse gases are emitted? Can these be reduced? How do these

14. Different levels of brightness are due to different levels of heat, and different distances.

(Transition – I will begin by discussing the increase of carbon dioxide into the atmosphere and how humans have made it one of the main causes of climate change.

Basics of the Carbon Cycle and Greenhouse Effect (Important for Task 2, part C especially)

1. (15pts) What could have been the students’ hypothesis? (Include specifics on what we discussed in class regarding a scientific hypothesis.)

In this experiment, we will collect data from the sample and use the Ideal Gas Law:

The purpose of this experiment was to test and observe the physical and chemical properties of gases, and to use these properties to identify these gases when they are encountered.

11. Based on the Earth system model and the molecular model, how do carbon dioxide (CO2) and other greenhouse gases cause Earth's atmosphere to warm?

B) The recent drought in midwestern North America, Africa, and Australia was caused by the greenhouse effect.

b) In part A, the electrons were excited by passing a current through elements, however; the cause that excited electrons in part B was the heat. In other words, we excited electrons by heating the elements in second part of this experiment. 2. a) Unknown A, B, C and D were assignment.

During my research, I installed a greenhouse gas analyzer to a weather tower to determine local sources of methane and carbon dioxide. I used data from this instrument and other instruments such as a sonic anemometer to find results from the experiment. During the data analysis process I became more experienced with Python and Microsoft Excel by formulating plots and graphics. I was able to overcome many challenges by asking my advisors and peers for help. The help my advisors and peers provided throughout my research was a key to the success in my research.

88. Although these molecules allow some radiations at visible wavelengths, where most energy of sunlit is concentrated, to pass through, they absorb some of the loneger-wavelength, infrared emissions radiated from the Earth's surface, radiation that would otherwise be transmitted back into space.

2) (Sub-sub-subpoint) From 1990 to 2014 we have seen an increase in manmade greenhouse gas levels by 7 percent. There are 4 main greenhouse gases that we are producing: Carbon dioxide, Methane, Nitrous Oxide, and Fluorinated gases.

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