The Shape of the Earth Can Best Be Described as

The earth is an oblate spheroid not perfect sphere. An ellipse that is close to being circular.

What Is The Shape Of The Earth Science Question

It is the regular geometric shape that most nearly approximates the shape of the Earth.

. What is a true representation of the shape of the earth. The true shape of the Earth determined by the density of Earth s effect on gravitational pull is best described using a. An oscillation along a.

Although the earths shape is technically an ellipsoid its major and minor axes do not vary greatly. The Earth completes one rotation on its axis in. Since the Earth is flattened at the poles and bulges at the Equator geodesy represents the figure of the Earth as an oblate spheroid.

A spiral galaxy can be described as what type of shape1 point oval triangular no distinct shape pinwheel 2. Aa circle Ba perfect sphere Can oblate sphere Dan eccentric ellipse 4The Earths actual shape is most correctly described as Aa Ping-Pong ball Ba football Can egg Da pear 5Which object best represents a true scale model of the shape of the Earth. The true shape of the Earth is best described as a.

However even an ellipsoid does not adequately describe the Earths unique and ever-changing shape. Ellipse - Planets when move around the sun forms an elliptical path. The scope of modern geography can best be described as.

Both are composed of rock. The study of the spatial distribution of physical components and natural processes of the Earth is known as. The earths shape is a spheroid.

Earths shape is described as an oblate spheroid in other words a very slightly flattened sphere. Our planet is pudgier at the equator than at the poles by about 70000 feet. Although mountains ocean basins and variations in crustal thickness contribute to the observed irregular shape and gravity field of the Earth they cannot explain the long-wavelength.

Geoid means an earth-like shape. The overall shape of Earth is called the geoid. That is why its shape is described as a Geoid.

Its approximate radius is around 6371 KM it usually varies between 6353 and 6384 KM depending from where you measure it. Gravity would pull Earth into the shape of a sphere but because Earth rotates on its axis it bulges slightly stopping it from being a true sphere. These examples are two common world spheroids used today with their values rounded to the.

Yes in principle Earth is spherical. Compared to Earths crust Earths core is believed to be. Its shape is created by the effects of an invisible force called gravity.

Earth is slightly flattened at the poles and bulged at the equator. A spheroid is simply an ellipsoid that approximates a sphere. The oblate spheroid or oblate ellipsoid is an ellipsoid of revolution obtained by rotating an ellipse about its shorter axis.

More dense hotter and composed of more iron. This is the most simple way to explain our planets geometrical form. What best describes the orbit of the Earth around the Sun.

This is due to the centrifugal force created by the earths constant rotation. The path of the Earth as it orbits the sun can best be described by which of these shapes. Which of the following best describes the two major types of GIS data.

A very elongated ellipse. While the Earth appears to be round when viewed from the vantage point of space it is actually closer to an ellipsoid. A main sequence star is 1000 times more luminous than the sun.

Both orbit the sun. The Earths orbit is approximately an ellipse. Science that studies the measurement and representation of the curvature shape and dimensions of the Earth and locations of points on its surface.

Which statement best explains the apparent sinking of this sailboat. Raster made of Grid Cells Discrete Vector made of Points Lines Polygons Continuous. To ensure that the Earths size and shape are studied accurately geodesy a branch of science responsible for measuring the Earths size and shape with surveys and mathematical calculations is used.

Throughout history geodesy was a significant branch of science as early scientists and philosophers attempted to determine the Earths shape. What lies at the center of the Milky Way galaxy1 point the sun a black hole Earth North Star 3. The shape and orientation of the orbit are constantly being altered by the gravitational pull of the Moon and the other planets.

What characterizes the Earths shape. To emphasise this the Earth is at perihelion around the 3rd January. A spiral galaxy can be described as what type of shape1 point oval triangular no distinct shape pinwheel What lies at the center of the Milky Way galaxy1 point the sun a black hole Earth North Star How are asteroids and comets similar1 point Both are frozen.

With this being said the real shape of earth can be described in so many more ways. Globe is the model of the earth. In fact its shape is so close to a sphere that it is often called a spheroid rather than an ellipsoid.

How are asteroids and comets similar1 point Both are frozen Both orbit the sun. Both are composed of gases. Both are composed of rock.

Base your answer to this question on the Characteristics of Stars diagram in the Earth Science Reference Tables. It is not a perfect sphere. Although the Earth is not flat or egg-shaped as previously believed at various times neither is it precisely a sphere or even an ellipsoid of rev olution.

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