How is the motion of the earth affected by the sun

Answers

Answer 1
Answer:

Answer:

This is a type of spinning movement which also is called Earth's rotation. At the same time that the Earth spins on its axis, it also orbits, or revolves around the Sun. This movement is called revolution.

Explanation:

Answer 2
Answer:

Answer:

It is a type of spinning movement.

Explanation:


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Which statement best explains the relationship between an area's geography and the temperature of its surface water?A.) Areas at low latitudes have the warmest water because they have the least change in temperature throughout the year.B.) Areas at low latitudes have the warmest water because they receive the most direct sunlight.C.) Areas at high latitudes have the warmest water because they have the longest seasons.D.) Areas at high latitudes have the warmest water because their days are the longest.
Assume that each tablet's mass was 1,000 mg, and remember that you used 0.200 L of water each time. Compute the reaction rate to the nearest whole number using the formula below.

How do everyday activities like driving a car and using electricity lead to global warming ?

Answers

Both driving a car and using electricity produce several greenhouse gases which can lead to global warming.Greenhouse gases are gases that, when released into the atmosphere, trap the heat from the sun's energy. Every day the energy from the sun reaches the earth. Some of the energy is reflected back into space and some of the energy is trapped by the earth's atmosphere. Most of the time the energy being trapped by the atmosphere serves to warm up the earth, so that the temperature does not fluctuate dramatically. In this way the atmosphere acts like a greenhouse - trapping the warmth in. One of the ways that electricity is made is by burning fossil fuels, like coal or fuel. When a fuel is burnt, some of the products are: carbon dioxide, carbon monoxide, and water - all of these gases are greenhouse gases. In a similar way driving a car also burns fossil fuels, and this will produce the same gases.Before lots of fossil fuels were burnt the greenhouse gases in the atmosphere would have been moderated by the carbon cycle. However, if we burn excess fossil fuels we are producing excess greenhouse gases. This can cause more heat to be trapped by the atmosphere and therefore the global temperature will start to rise - global warming. hope i helped 

The emission of carbon due to excessive burning of fossil fuels for making electricity, driving cars and other things  

List three evidences of physical and chemical change. ( If you know only one or two please write them anyways please)

Answers

Physical: ripping paper, braking a stick, cake batter mixing

Chemical: burning paper, spoiled milk, a penny turning green

Which of the processes of the water cycle occur by releasing energy

Answers

EThe answer is Evaporation

Write a word equation for 2ZnS(s)+3O2(g) -> 2ZnS(s) + 2SO3(g)

Answers

2ZnS(s)+3O2(g) -> 2Zns(s) + 2SO3(g)

the above given equation is unbalanced as it contains 4 moles of sulphur in the output but in the input there are only two aoms of sulphur so to balance the equation we will write the equation as given under

balanced equation is

2ZnS(s)+3O2(g) -> 2Zn(s) + 2SO3(g)


In words:

When 2 moles of solid zinc sulfide reacts with 3 moles of oxygen gas gives 2 moles of solid zinc  and 2 moles of sulphur trioxide gas.

Least to greatest 2.62,2 2/5, 26.8%, 2.26%,271%

Answers

2.26%, 26.8%, 2 2/5, 2.62, 271%

Hope this helps! :D
2.62
2.50
26.8%  - .268
2.26%  - .0226
271%  - 2.71
Converting a Percent to a Decimal is by dividing by 100.

so your answer would be
2.26%, 26.8%, 2.50, 2.62, 271%

Which equation represents alpha decay

Answers

The ones with 4 or 2 Helium ones
Other Questions
Which of the following best describes a fission reaction involving lithium? (1 point)A. Two lithium atoms form bonds with each other, absorbing a large amount of energy. B. The nuclei of lithium atoms join together to form heavier isotopes, and energy is released. C. An atom of lithium absorbs electrons, undergoes an increase in energy level, and splits into fragments. D. The nucleus of an atom of lithium splits, resulting in smaller fragments and the release of a large amount of energy. Nuclear power plants produce a great amount of energy using fission reactors. However, there are safety risks. Which of the following risks are related to using nuclear power plants? (1 point) A. storage and disposal of radioactive waste B. production of radioactive atmospheric pollutants C. improper handling of volatile radioactive chemicals D. lack of adequate space to carry out reactions involving radioactive materials Which of the following natural resources does not contribute to global warming or air pollution? (1 point) A.coal B.natural gas C.nuclear power D.oil Which of the following statements about natural resources is correct? (1 point) A. Oil is more difficult to remove from the Earth than coal. B. Coal is present in small quantities compared to other fossil fuels. C. Natural gas has a limited supply and an uneven worldwide distribution. D. Nuclear power produces small amounts of energy from extremely large masses of fuel. Which of the following natural resources is considered non-renewable? (1 point) A. biofuel B. geothermal power C. nuclear power D. solar power Heat energy beneath the Earth's surface heats underground water into steam to operate steam turbines. This describes which of the following resources? (1 point) A. biofuel B. geothermal power C. hydropower D. nuclear power Which of the following is the most important challenge in the protection of our environment? (1 point) A. Getting society to care about environmental issues. B. Repairing long-term damage done to the environment. C. Cleaning up after a major polluting event, like an oil spill. D. Meeting society's needs while being responsible with natural resources. Which of the following chemicals is not an ozone-depleting substance in the stratosphere? (1 point) A. methyl bromide B.carbon tetrachloride C. xenon D. methyl chloroform Today we use synthetic polymers to replace natural materials such as cotton, wood, and stone. What is one disadvantage of using synthetic materials rather than natural materials? (1 point) A. Synthetic materials are often easy to produce. B. Synthetic materials often do not decay naturally. C. Synthetic materials are often much stronger than natural materials. D. Synthetic materials are often made from strong radioactive materials. Some technologies are now available to solve the problem of acid rain, which can alter the pH level of lakes and rivers. Which of the following is the best technology to improve a lake affected by acid rain? (1 point) A. new alternative energy sources B. recycling of materials to reduce air pollution C. an environmentally safe base to neutralize the lake D. transportation equipment to move all aquatic life to safety Which of the following human environmental accidents has had devastating effects on groundwater, rivers, oceans, and lakes? (1 point) A. harmful pesticides B. nuclear accidents C. ozone depletion D. oil spills When an oil spill occurs in an aquatic environment, what generally is the effect? (1 point) A. The ecosystem is damaged but quickly rebounds. B. No serious damage occurs since oil and water do not mix. C. The abiotic factors are seriously affected, but the biotic are unaffected. D. The whole ecosystem is negatively affected, and long-term damage may occur. Which of the following most correctly predicts the impact on the environment if sustainable practices are not followed? (1 point) A. The ecosystems of the world will be uniformly damaged, but they will rebound quickly. B. Natural resources will be depleted, and the negative impact may be too severe to recover. C. The environment will not be adversely affected because the ecosystem of the world is too large. D. Rain forests will be depleted, but the oceans will be preserved because of their geographical isolation. Heat pollution occurs when an aquatic environment experiences an increase in temperature, which can result in devastating effects to the ecosystem. Which of the following is a major cause of heat pollution? (1 point) A. airports and seaports B. farming and agriculture C. residential housing areas D. factories and power plants