Why is carbon dioxide the focus of so much attention regarding climate change? What are the main sources of carbon dioxide in the atmosphere and what can we do to reduce the amount of carbon dioxide in the atmosphere? Bring into your discussion the carbon cycle, a discussion of Venus and Mercury, the evidence for human impact on carbon dioxide levels in the atmosphere and its impact on climate (refer to any graphs you need to), and ways in which scientis

Q: What is the evidence that increasing carbon dioxide levels in the at-mosphere are responsible for an…

A: Earth is so far the only planet that has the capability to sustain life on it. There are many…

Q: Scientists at the Global Footprint Network calculate the energycomponent of our ecological footprint…

A: Ecological foot print measures the utilization of natural resources.Ecological foot print depends on…

Q: Why does decomposition by microbes deplete O2 ?

A: Answer: Introduction: Microbiology of decomposition means any microorganisms can do decomposition of…

Q: 1.What is the most common source of CO2 emissions? 2.How do ice cores provide CO2 level data that is…

A: 1. main sources-  a. natural sources - decomposition of plants and living biomass, volcanoes,…

Q: What effect does a high carbon level have on the deep ocean? Why might it be important to keep an…

A: A high carbon level in the deep ocean can have several effects:Ocean Acidification: Elevated carbon…

Q: How can you, as a climate change scientist develop a research proposal to reduce CO2 levels to…

A: Climate Change Previous And Now -- Carbon di oxide is the climate's worst enemy . It is released…

Q: Can you please help answer this question base on the graph it shows?

A: In the image given, a scatter plot has been shown which shows a significant correlation between mean…

Q: Several of the articles address potential positive responses organisms are having to climate change.…

A: Every organism on our planet has its own style of living with some particular abilities suitable for…

Q: Carbon cycles between different reservoirs or "storage pools" as it makes its way through…

A: The carbon cycle depicts the continuous movement of carbon atoms from the atmosphere to the Earth…

Q: Q7 Which of the following is not a greenhouse gas? Methane Carbon dioxide Carbon monoxide Nitrogen

A: Greenhouse gases are responsible for the heat elevation of the earth. A great concentration of these…

Q: 1) When sunlight reaches the Earth's surface, it can either be reflected back into space or absorbed…

A: Introduction  The greenhouse effect is a natural process that occurs when certain gases in the…

Q: Cell signaling pathway involved:  Signal mechanism (What is the ligand?)  Type of receptor  Basics…

A: Nicotine affects the cell signalling in various ways that includes:- 1. Activation of the…

Q: According to this image of the carbon cycle, from your OpenStax textbook, which of the following…

A: Option 1 is the answer. Photosynthesis removes carbon from atmosphere in the form of  carbondioxide.

Q: How is atmospheric carbon dioxide different than carbon emissions?

A: Ecology is the study of interaction of organisms with one another and with the environment. Ecology…

Q: What roles are scientists playing based on their studies  for a possible solutions to the problems…

A: Introduction  When harmful materials or pollutants are present in the environment or are introduced…

Q: Over the last 50 years, the carbon dioxide abundance in the atmosphere has decreased, and the…

A: The answer of the following question is given below.

Q: Which of the following statement about CBOD and NBOD is wrong? O CBOD is carbonaceous biological…

A: BOD ( Biochemical Oxygen Demand) refers to as, the amount of dissolved oxygen needed by aerobic…

Q: There are many elements that are necessary for maintaining life that must be cycled through the…

A: 1) The burning of fossil fuels increase its level in the environment - Fossil fuels are primarily…

Q: To mention: Three greenhouse gases and explain the way by which greenhouse gases contribute to…

A: The difference between species is known as biodiversity (biological diversity). Biodiversity occurs…

Q: 1Which of the following is NOT a consequence of global climate change? coral bleaching more ice at…

A: Climate change can change the pattern of species interaction as well as how they  live,  and the…

Q: Carbon dioxide and climate changed Describe 3 important changes that need to take place in order for…

A: This year U.N has released a report on exploding human population in which, it was said that global…

Q: How is nitrogen gas in the atmosphere converted to a form usable by living creatures? Select all…

A: Nutrients are defined as the essential components that are crucial for the survival of organisms.…

Q: (d) (i) Some of the human sources of greenhouse gases in the atmosphere are shown below. crop…

A: Hello, thank you for the question, as per the policy I am providing the answer to the first…

Q: If 99% of all gases in the atmosphere (excluding water vapor) are nitrogen and oxygen, why aren’t…

A: The earth's atmosphere is composed of 20.95% Oxygen, 78.09% nitrogen and 0.03% carbon dioxide. The…

Q: Match the process with the earth spheres involved. photosynthesis on land biosphere to atmosphere…

A: *photosynthesis on land Atmosphere to biosphere   *weathering of rocks and runoff of soil into…

Q: Carbon is released from organisms as part of cellular respiration. If the organism lives on land,…

A: The question is asking us to identify the part of the biosphere where carbon is released by…

Microbes

Microbes are microscopic living organisms that can only be detected with the help of specialized laboratory equipment called a microscope. These living organisms are so small that they are not visible to the naked eye.