What Is The Main Energy Source That Drives Global Climate? A. Solar B. Wind C. Mechanical D. Heat?
The correct answer is a. solar energy.
What is the main energy source that drives global climate?
The Sun is the Primary Source of Energy for Earth’s Climate System.
What is the main energy source that drives?
Which of the following was the leading cause of global fossil carbon emissions in 2004?
The use of coal has steadily increased from 1800 to 2004. Burning coal was the leading cause of global fossil carbon emissions.
Which of the following is a function of the atmosphere quizlet?
Vital functions of the atmosphere include the following: ◦keeps Earth’s temperature steady and habitable ◦protects from ultraviolet radiation ◦protects from meteorite impacts ◦provides oxygen for respiration and carbon dioxide for photosynthesis •The atmosphere consists primarily of nitrogen (78%) and oxygen (21%) …
What are sources of solar energy?
Solar power is energy from the sun that is converted into thermal or electrical energy. Solar energy is the cleanest and most abundant renewable energy source available and the U.S. has some of the richest solar resources in the world.
Which energy source is used in the solar system?
What are the two main sources of energy?
There are two sources of energy: renewable and nonrenewable energy.
What is the leading cause of carbon emissions?
The largest source of greenhouse gas emissions from human activities in the United States is from burning fossil fuels for electricity heat and transportation.
Which of the following is an effect of global warming?
Answer: Global warming leads to changes in temperature and also changes the amount of rainfall and causes various problems. These fluctuations in rainfall cause various problems and leading to either floods or droughts.
Which of the following is a predicted outcome of global climate change?
Scientists have predicted that long-term effects of climate change will include a decrease in sea ice and an increase in permafrost thawing an increase in heat waves and heavy precipitation and decreased water resources in semi-arid regions.
What are 3 important functions that the atmosphere provides us?
Atmosphere is essential for life on Earth as it supplies oxygen water CO2 and some nutrients (N) to living organisms and protects living organisms from temperature extremes and excessive UV radiation.
Which of the following is most important to the atmosphere?
The table indicates that nitrogen and oxygen are the main components of the atmosphere by volume. Together these two gases make up approximately 99% of the dry atmosphere. Both of these gases have very important associations with life.
What is the primary function of Earth’s atmosphere quizlet?
Vital functions of the atmosphere include the following: ◦keeps Earth’s temperature steady and habitable ◦protects from ultraviolet radiation ◦protects from meteorite impacts ◦provides oxygen for respiration and carbon dioxide for photosynthesis •The atmosphere consists primarily of nitrogen (78%) and oxygen (21%) …
What are the 4 main types of solar energy?
- Photovoltaic Solar Energy. Photo by Vivint Solar on Unsplash. …
- Concentrated Solar Energy. Photo: Alex Lang on Flickr (CC BY-SA 2.0) …
- Water Heating Solar Energy. …
- Solar Pool Heating. …
- Thermal Solar Energy.
Where is solar energy found?
The amount of solar radiation or solar energy that the earth receives each day is many times greater than the total amount of all energy that people consume each day. However on the earth’s surface solar energy is a variable and intermittent energy source.
Where is solar energy most concentrated?
The Sun’s rays strike Earth’s surface most directly at the equator. This focuses the rays on a small area.
What are the main uses of solar energy?
- As heat for making hot water heating buildings and cooking.
- To generate electricity with solar cells or heat engines.
- To take the salt away from sea water.
- To use sun rays for drying clothes and towels.
- It is used by plants for the process of photosynthesis.
Why is solar the best energy source?
Solar power systems derive clean pure energy from the sun. Installing solar panels on your home helps combat greenhouse gas emissions and reduces our collective dependence on fossil fuel. Traditional electricity is sourced from fossil fuels such as coal and natural gas.
What is the source of solar energy Mcq?
| Column I | Column II |
|---|---|
| 3. Major component of biogas | (c) Use coal petroleum and natural gas to produce thermal electricity |
| 4. Device which converts solar energy into electricity | (d) Solar cell |
| 5. Nuclear power plant | (e) Dams are constructed for power generation |
What are the main sources of renewable energy?
- Solar energy from the sun.
- Geothermal energy from heat inside the earth.
- Wind energy.
- Biomass from plants.
- Hydropower from flowing water.
What are sources of energy?
- Solar Energy.
- Wind Energy.
- Biomass and Biofuels.
- Water and geothermal.
What is primary energy source?
What are the main sources of co2 emissions?
- 87 percent of all human-produced carbon dioxide emissions come from the burning of fossil fuels like coal natural gas and oil. …
- The largest human source of carbon dioxide emissions is from the combustion of fossil fuels.
How does co2 cause global warming?
It absorbs and re-emits infrared radiation and thus makes the planet warmer. … As carbon dioxide and other greenhouse gases heat up the planet more water evaporates into the atmosphere which in turn raises the temperature further.
What is global global warming?
What is global warming cause and effect?
Modern global warming is the result of an increase in magnitude of the so-called greenhouse effect a warming of Earth’s surface and lower atmosphere caused by the presence of water vapour carbon dioxide methane nitrous oxides and other greenhouse gases.
What is global warming in simple words?
“Global warming is a gradual increase in the earth’s temperature generally due to the greenhouse effect caused by increased levels of carbon dioxide CFCs and other pollutants. “
How does global warming affect climate change?
Which of the following are the main greenhouse gases contributing to global climate change?
| Greenhouse gas | Major sources |
|---|---|
| Carbon Dioxide | Fossil fuel combustion Deforestation Cement production |
| Methane | Fossil fuel production Agriculture Landfills |
| Nitrous Oxide | Fertilizer application Fossil fuel and biomass combustion Industrial processes |
| Chlorofluorocarbon-12 (CFC-12) | Refrigerants |
What is the main cause of the current amplification of global climate change?
What is the main cause of the current amplification of global climate change? Human activity is increasing the concentration of greenhouse gases which delays the escape of heat from the planet.
What is causing climate change?
Human activity is the main cause of climate change. People burn fossil fuels and convert land from forests to agriculture. … Burning fossil fuels produces carbon dioxide a greenhouse gas. It is called a greenhouse gas because it produces a “greenhouse effect”.
Does Earth’s atmosphere provide energy?
What gasses are most common in Earth’s atmosphere?
Nitrogen and oxygen are by far the most common dry air is composed of about 78% nitrogen (N2) and about 21% oxygen (O2). Argon carbon dioxide (CO2) and many other gases are also present in much lower amounts each makes up less than 1% of the atmosphere’s mixture of gases. The atmosphere also includes water vapor.
Managing Climate Change and Global Energy Demand
Climate Change- Renewable energy sources
WHAT IS CLEAN ENERGY? HOW DOES IT WORK? WHY IS IT SO IMPORTANT?
Variable Renewable Energy