Answer:
D. She doesn't consider phosphorous to be a Green house Gas.
Explanation:
- Green house gases are major cause of air pollution today.
- They are becoming a big concern day by day.
- These gases are contributing to overall rise in Earth's temperature leading to Global warming.
- Mary is campaigning to improve air quality.
- Phosphorus is not a gas and is not considered as a significant air pollutant.
- But Carbon dioxide and Methane are reported to be significant green house gases in atmosphere.
- So, Mary is very much concerned about Carbon dioxide and Methane Outputs.
With many fossil fuels, such as coal, they contain some form of carbon, and when the fossil fuels are burned, they combine with oxygen to form CO2 (carbon dioxide) which is then released into the atmosphere.
The correct answer for the question that is being presented above is this one: "B) Woodpecker and Purple Martin." Describe how the birds are similar and how they are different. Their differences enable them to occupy different niches -- these are the B) Woodpecker and Purple Martin
The first organisms to inhabit Earth were prokaryotes that
lived 3.5 billion years ago. prokaryotes are well organised, achieving all of an organism’s life functions
within a single cell. These were the precursors to eukaryotic cells
