Three Characteristics Of The Earth, Moon, And Sun

The moon is by far the biggest and most easily recognizable object in earth’s atmosphere that can be perceived by the naked eye on a cloudless night. It is hypothesized that it came into existence nearly 4.5 billion years ago, from residual debris after a planetary body collided with earth. Although, considered the runner-up to the sun as the second brightest object in the sky, its illumination is deceitful, insomuch as the moon is not a source of light, but instead reflects the sun’s illumination from the half of the moon that is in direct alignment with the sun at that time. More readily identified as a satellite of the earth rather than as a planet itself or even a star, it has a diameter a quarter of the size of earth’s size and it

Planet Earth is the third planet from the Sun and the fifth largest of the planets of the Solar System. Earth’s surface is 71 percent water and is the only astronomical planet currently known where life exists. Earth is our home planet. Scientist and astronomers have studied our planet for Centuries and they have discovered much about our planet. Scientist have gained so much more knowledge of our Solar System in the last half-century after the NASA launched the first spacecraft and travel beyond Earth’s atmosphere has opened up to those who wish to explore. In the following paragraphs, we will discuss Earth and the

Climate is closely associated with the seasons, but do you know what causes the seasons? Log on to the website

The Earth has been experiencing a considerable amount of climate change for the last several decades. Natural factors that contribute to the climate system consist of: solar output, volcanic activity and earth’s orbit around the sun. The two factors relevant on timescales of contemporary climate exist in volcanic activity and changes in solar radiation. The earth’s energy balance primarily influences the amount of incoming energy from volcanic eruptions, which have a relatively short-term effect on climate. Changes in solar output have contributed greatly to climate trends over the past century. The effect of greenhouse gases in the atmosphere has been at least ten times that of changes in the Sun’s output and the ocean covers more than 70 percent of the earth’s surface, receiving twice the amount of earth’s radiation. Although the sun is the engine that drives all the weather, oceans and atmosphere control the sun 's energy along certain

Once the Sun’s energy reaches Earth it is either absorbed by something or reflected. Objects which absorb the energy convert it into heat. Some objects like green plants take some of the energy and convert it into a stored form of energy such as sugars. This absorbed energy is what ultimately drives the climate. If the energy is not absorbed it’s then reflected back into the atmosphere. This is what happens to the Sun’s energy once it reaches Earth.

Title: Explore the effect of the lunar phase on events on Earth - temperature and birth rates. Subject: Astronomy Grade level: High school - grades 10-12 Project Type: Descriptive Cost: Low Awards:

Explain why the Sun's influence on Earth's tides is only 46% that of the Moon's, even though the Sun is so much more massive than the Moon.

The sun is an enormous bright yellow circle object visible in the sky daytime. Astronomers believe that it is one of the many stars which the earth orbits in our galaxy. The sun is thought to be the midpoint of the solar system based on the assertion that it is the only star in the solar system that is the source of energy for all the other planets. According to geometry facts, the sun acts as the hub of the solar system since all the other components of the solar system go around it on all sides (Haugen, 2002). The sun is vital to the solar system since it used as the center of research, study, and forecasting not only in space travel but also on earth.

Instead it is determined by the flow of mana in an area, different variations lead to different climates; these variables follow a pattern to a certain extent, preventing, say a deset from forming right next to a frozen tundra. Something similar goes for the seasons of this world, they are caused by annual fluctuations in the world's mana, but follow a similar pattern as earth.

The moon is one of God’s most fascinating creations. It is responsible for so much more than most people realize. Man has studied the moon for thousands of years to try and understand its mysteries. These studies show that the moon is a very important resource for planet Earth. The moon affects Earth by providing light at night, controlling the tides, and by slowing our planet’s rotation.

6. What causes ocean tides? Tides are caused by the gravitational pull of both the moon and the sun. The moon being closer has a greater effect on tides. Water on the side of Earth closest to the moon bulges toward the moon. There is also a bulge away from the moon on the opposite side of the Earth.

Throughout history climates have drastically changed. There have been shifts from warm climates to the Ice Ages (Cunningham & Cunningham, 2009, p.204). Evidence suggests there have been at least a dozen abrupt climate changes throughout the history of the earth. There are a few suspected reasons for these past climate changes. One reason may be that asteroids hitting the earth and volcanic eruptions caused some of them. A further assumption is that 22-year solar magnetic cycles and 11-year sunspot cycles played a part in the changes. A further possibility is that a regular shifting in the angle of the moon orbiting earth causing changing tides and atmospheric circulation affects the global climate (Cunningham & Cunningham, 2009,

In the summer, the amount of sunshine received in the Northern Hemisphere can control the advance and retreat of ice sheets because of changes in Earth’s orbit. This has been the cause of ice ages in the past, when Earth has experienced long periods of cold temperatures (NRC, 2010).

Energy from the sun drives the earth’’s weather and climate, and heats the earth’’s surface; in turn, the earth radiates energy back into space. Atmospheric greenhouse gases (water vapor, carbon dioxide, and other gases) trap some of the

Scientists have discovered 'climate forcing’s ' influence variations in climate systems and based on the depth and period of such forcing’s the adjustments to climate may be in a shorter or longer earth cycle. Natural forcing’s like variations in earth 's orbit, solar variation, volcanic eruptions and motion of tectonic plates have influence on the Earth 's climate