What distinguishes the moon from the Earth? The Earth has an atmosphere, but the moon does not. This is a significant distinction. The moon does not contain water, but we do. Interestingly, the moon is composed of the same substance as the Earth’s mantle.
- 1 How is the moon different from Earth?
- 2 What is unusual about Earth’s Moon quizlet?
- 3 Why does the Earth have a Moon quizlet?
- 4 In what ways are the Earth and moon similar and in what ways are they different?
- 5 What are the characteristics of the Moon How is the Moon different from Earth and why are these characteristics important?
- 6 What makes our Moon so special quizlet?
- 7 What created the moon’s surface quizlet?
- 8 How are the size and mass of the moon different from that of Earth quizlet?
- 9 What do the Earth and the moon both have?
- 10 Why does Earth’s moon have no atmosphere quizlet?
- 11 Why does the moon’s appearance change quizlet?
- 12 What is the gravity difference between Earth and moon?
- 13 What is one important way in which both the Moon and Mercury are different from Earth?
How is the moon different from Earth?
The earth is the planet, and the moon is the sole naturally occurring satellite of the earth. The Earth has a considerable mass, but the Moon is tiny and weighs far less than the Earth does. The earth’s gravitational pull is far greater than that of the moon.
What is unusual about Earth’s Moon quizlet?
The Earth’s Moon is unique in that it is disproportionately enormous in comparison to the Earth, measuring 27 percent of the Earth’s total size. According to current theories, the moon began when a planet the size of Mars collided with a young Earth. You’ve just learned ten new words!
Why does the Earth have a Moon quizlet?
At a point in Earth’s history when it was still very young, a planet-sized object struck it. The material resulting from the impact was sent into orbit around the planet. Finally, the various components joined to create the moon.
In what ways are the Earth and moon similar and in what ways are they different?
The Moon has a composition that is quite similar to that of the Earth. Its rocks are similar to Earth rocks in that they contain many of the same minerals, but not all of them. The Moon, on the other hand, lacks an atmosphere, reveals no signs of past or present life, and its rocks contain no liquid water. The Moon rocks provide evidence that the lunar surface is extremely old.
What are the characteristics of the Moon How is the Moon different from Earth and why are these characteristics important?
The Moon’s characteristics include its size, which is only approximately 1/4 the diameter of the Earth, and the fact that its gravity has an effect on the Earth’s tides. The Moon seems to be illuminated at night due to the reflection of sunlight off its surface from the Earth. Although it is not visible with the naked eye, it has several distinguishing surface characteristics that can be seen.
What makes our Moon so special quizlet?
The terms in this collection (8) Our moon is unique in that it is the biggest object in our solar system in terms of its relative size to the planet that it orbits. Maria corresponds to the shadowy areas of the moon. It literally translates to “seas” in Latin. On the Moon, there are none of these things.
What created the moon’s surface quizlet?
Scientists believe that an object the size of a planet collided with the planet Earth. A large amount of material from that object and the Earth’s outer layers was blasted into orbit around Earth, where it created a ring and gravitational attraction led this material to join together to form the moon.
How are the size and mass of the moon different from that of Earth quizlet?
What are the differences in the size and mass of the moon and those of the earth? The diameter of the moon is approximately one-quarter that of the earth. It has a mass that is approximately one-hundredth that of the earth.
What do the Earth and the moon both have?
The Earth and the Moon both revolve around a central axis of rotation. They are both terrestrial things, which implies that they have a solid, stony surface on which to lay their feet. They both get energy from the Sun in the form of light and heat. It is thought that they are both generated from the same ingredients.
Why does Earth’s moon have no atmosphere quizlet?
What causes Mercury and the Moon to have such little atmosphere? A – Because the gravity at their surfaces is minimal, the vast majority of gas molecules are able to depart the planet quickly.
Why does the moon’s appearance change quizlet?
The Earth revolves around the sun, while the moon revolves around the Earth. As a result, it appears like the moon’s form is changing. As the Moon travels around the Earth, we view varying proportions of the light side, causing the moon’s form to appear to shift.
What is the gravity difference between Earth and moon?
The planet Earth revolves around the sun, whereas the moon revolves around the Earth. Why does it look that the moon’s form is changing over the night? With each circle of the Earth, we view a smaller and larger portion of the moon’s illuminated side, giving the illusion that the moon is changing form.
What is one important way in which both the Moon and Mercury are different from Earth?
After all, there are considerable distinctions between the two bodies: While Mercury does not have a global magnetic field, it does have a greater density and an abundance of volatile elements such as sulfur; its surface contains significantly less iron, particularly in its crustal silicates — indicating that the processes deep inside both Mercury and the moon are similar.