Answer:
The axis is an imaginary line through both the north and south poles on which the Earth rotates. An orbit is a curved path that is taken by an object around a star, planet, moon, etc. An imaginary line about which a body rotates: The Earth revolves on its axis once every 24 hours.
An axis is an invisible line around which an object rotates, or spins. The object can be a tiny particle, smaller than a single atom. Or it could be a star with the mass of a thousand suns.
In either case, an object's axis runs through its center of mass, or barycenter. An object's center of mass is a point where an outside force acting on the object acts as if the object were located at just that point—where the object appears "balanced." Earth's center of mass actually varies. Ocean tides shift the center of mass, although not enough to radically shift the planet's axis.
Each planet in our solar system rotates on its axis. So, each planet has a North and South Pole, the points where an axis meets the planet's surface.
The time it takes for a planet or other celestial object to complete one spin around its axis is called its rotation period. Earth's rotation period is about 24 hours, or one day.
Axial Tilt
Some planets, such as Mercury, Venus, and Jupiter, have axes that are almost completely perpendicular, or straight up-and-down.
Earth's axis is not perpendicular. It has an axial tilt, or obliquity. Axial tilt is the angle between the planet's rotational axis and its orbital axis. A planet's orbital axis is perpendicular to to the ecliptic or orbital plane, the thin disk surrounding the sun and extending to the edge of the solar system.
Earth's axial tilt (also known as the obliquity of the ecliptic) is about 23.5 degrees. Due to this axial tilt, the sun shines on different latitudes at different angles throughout the year. This causes the seasons.
Uranus has the largest axial tilt in the solar system. Its axis is tilted about 98 degrees, so its north pole is nearly on its equator. Astronomers suspect that this extreme tilt was caused by a collision with an Earth-sized planet billions of years ago, soon after Uranus formed.
Axial Precession
Earth's axis appears stable, but it actually wobbles very slowly, like a spinning top. It takes Earth's axis about 26,000 years to complete a circular "wobble." This wobble is called axial precession.
Earth’s axis helps determine the North Star, and axial precession helps change it. Currently, for instance, Earth's axis points toward a star called Polaris. Polaris, which gets its name because it is almost directly above the North Pole, is the current North Star.
Polaris will not always be the North Star, however. The Earth's axis is slowly wobbling away from Polaris. In another 13,000 years, it will point toward the new North Star, a star called Vega.
Based on the information presented on the picture, determine all the true statements. LAEB is an acute angle O AE I BC O AB 1 BC AB < AE MLECB = 90 LBEC and LECB are supplementary LAEB and LBEC are complementary C is the midpoint of BD ZBEC a OLABE and ZEBC are complementary ZECD are a linear pair??
1. Con base en la información presentada en la imagen, determine todas las declaraciones verdaderas. LAEB es un ángulo agudo O AE I BC O AB 1 BC AB <AE MLECB = 90 LBEC y LECB son suplementarios LAEB y LBEC son complementarios C es el punto medio de BD ZBEC a OLABE y ZEBC son complementarios ZECD son un par lineal??
ayuda por favor está en english y spanish
The correct statements are given below :
∠AEB is an acute angleAE II BCm∠ ECB = 90 degreesC is the midpoint of BDAcute angle is an angle which forms an angle of less than 90 degrees. The angle measures greater than 0 and less than 90 degrees. In the given image the ∠AEB is an acute angle since it forms an angle of less than 90 degrees.
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What are the crime statistics in new york
African Americans, Native Americans and the Spanish all have influenced which region?
Question 7 options:
Mountain region
Basin region
Piney Woods
Rio Grande region
African Americans, Native Americans and the Spanish have influenced the Mountain region.
The Mountain region is referred to as the subregion of the Western part of the United States. It should be noted that some of the states that can be found in the Mountain region are Idaho, Colorado, Utah, New Mexico, Arizona, Nevada etc It should be noted that there are several African Americans, Native Americans and Spanish in this area and their traditions and cultures are prevalent in the area.In conclusion, the correct option is A.
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https://brainly.com/question/21904650
what are some advantages and disadvantages of living in a clustered settlement?
Answer:
The most common name for this new development approach is cluster development, but conservation design and a number of regional terms are applied to the same concept. Regardless of its name, the main objective of cluster development is to allow residential, or even commercial, development while still protecting the area’s environmental features, allowing for more open space, and protecting farmland and the character of rural communities.
Cluster developments differ from traditional developments in several ways. Cluster developments usually site homes on smaller lots and there is less emphasis on minimum lot size. However, the total number of homes, or density, on a given acreage does not necessarily increase over that allowed in the traditional subdivision designs. The same number of homes is clustered on a smaller portion of the total available land. The remaining land, which would have been allocated to individual home sites, is now converted into protected open space and shared by the residents of the subdivision and possibly the entire community. (It is important to note that there is flexibility on the “homes per land area” issue: some incentive-based ordinances allow for development of more homes in exchange for providing other non-required features that are desirable to the community.)
In most cases, local ordinances and regulations must be updated to facilitate building conservation development subdivisions. Road frontages, lot size, setbacks, and other traditional regulations must be redefined to permit the preservation of environmentally sensitive areas, rural architecture, historical sites, and other unique characteristics of the parcel of land being developed. Developers often cite local regulations as the primary reason more innovative designs are not used. More flexible regulations does not mean “anything goes,” however. Traditional codes must be replaced with new design standards that address the goals of conservation development, such as open space Cluster/Conservation Development – Land Use Planning – Local Communi… preservation, etc.
Explanation:
How long does it take for the moon to complete one revolution around Earth?
A. 14 days
B. 24 hours
C. 365 days
D. 27.3 days
Answer:
The correct answer is D. 27.3 days
Explanation:
Answer: D. 27.3 days
Explanation: I took the test.
Rainforest are shaped by different landforms. Can you name all 6, explain and state what makes them unique? Add pictures. (6)
what features or landmark, natural or man made distinguishe the rural settlement from others
Answer:
Natural include waterfalls, caves, lagoon. -Landmarks: Man made include buildings and nature reserves like sanctuaries. their distinct features could be: that natural things are God created whereas man made things are artificial.
Explanation:
Read the passage below. Discuss what strategies you used to determine the meaning of the underlined words
Explanation:
I'm sorry but where is the passage below to read?
Using at least four complete sentences, describe how decisions made in Brazil’s past have affected the country’s present population.
Answer & Explanation:
The past decisions taken by Brazil is affecting the present populations on a huge scale, the decisions were:
1. The decisions were majorly taken in terms of environment progress.
2. This will help for the natural resources and environment which will provide them advantages for the upcomming populations.
3. Due to these decisions the count of population has changed; that is currently Brazil has overpopulation; this is because their country is intertwined with the forest and agriculture.
4. Due to these environmental decisions, more than 85% of the population of Brazil are under this sector.
describe the topography of himaliya mountain ranges
Answer:
dont know
Explanation:
dont know
