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A2. High tides are caused by the force of Earth's gravity lessening, thus the sea water piles up. This lessening is caused by the gravitational attraction of the Moon. And to a lesser extent by the Sun, and even lesser again, by the other planets.
When the Sun and the Moon are in Alignment we experience a New Moon, and this high tide will be the highest.
And when the Sun and the Moon are in Opposition, their gravitational attractions tend to cancel out a little, but that from the Moon is still the strongest, so there is a high tide, but lower than the one at New moon. This is at Full Moon.
Thus the effective centroid of gravity on the earth moves around slightly, pulled a little by the gravitational force of the Moon, and a lesser amount by the Sun.
The picture on the ground is a little modified by the tidal flow in the oceans, and some parts of the world (north of Australia for example) where the tidal flow from the Pacific and the Indian oceans can aid each other or conflict, and such a region can have more than two high tides per day.
The gravitational pull of the moon and the sun affects the Earth's tides. The moon's closer proximity means it has a stronger influence, causing the ocean to bulge towards it, creating high tides. When the sun, moon, and Earth align, during full or new moons, we experience higher high tides (spring tides) and lower low tides.
The sun's gravity pulls the water in a certain direction toward it.
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What forces causes the earth's highest tides in the ocean?
The earth's highest tides are caused by the gravitational pull of the moon and sun on the earth's oceans. When the sun, moon, and earth are aligned during a full moon or new moon, their gravitational forces combine to create higher tides known as spring tides.
What two things cause tides?
Tides are primarily caused by the gravitational pull of the moon and the sun on Earth's oceans. The moon's gravitational force is stronger because it is closer to Earth, causing higher tides on the side of Earth facing the moon and on the opposite side.
When the tides are especially strong due to the alignment of the sun and moon it is called a tide?
When the tides are especially strong due to the alignment of the sun and moon, it is called a spring tide. Spring tides occur during a new moon and a full moon when the sun, moon, and Earth are aligned, causing the gravitational forces to reinforce each other. This results in higher high tides and lower low tides.
Which heavenly bodies are involved in causing the Earth's tides?
The moon and the sun are the two main celestial bodies that cause the Earth's tides. The gravitational pull of the moon is the primary force behind ocean tides, while the sun's pull also contributes to a lesser extent.
What causes the tides the rise and fall of sea water everyday?
The gravitational pull of the moon and the sun on the Earth's oceans causes the tides to rise and fall. The gravitational force creates bulges of water on the side of the Earth facing the moon and on the opposite side, leading to high and low tides.
How does this model make it easier for someone to understand the sun's and the Moon's influences on the tides?
how does this model make it easier for someone to understand the sun'is and the moon's influences on the tides
How does this model makes it easier for someone to understand the sun and the moon's influences on the tides?
how does this model make it easier for someone to understand the sun'is and the moon's influences on the tides
What influences ocean tides most?
The Moon is about twice as influencing as the Sun.
What influences the direction length and height of tides?
The position of the moon. The position of the sun
How does the model make it easier for someone to understand the sun's and the moon's influence on the tides?
how does this model make it easier for someone to understand the sun'is and the moon's influences on the tides
Which thing in space influences the tides?
The Moon
How do ocean tide occur?
Ocean tides are caused by the gravitational pull of the moon and the sun on Earth's water. The moon's gravitational force creates the two high tides and two low tides that occur every day. The sun's gravitational force also influences tides, but to a lesser extent than the moon.
Is the gravitational pull of the tides just the moon or the moon and sun?
The tides are caused by Both the Sun and the Moon but, the Moon has agreater effect.
What forces causes the earth's highest tides in the ocean?
The earth's highest tides are caused by the gravitational pull of the moon and sun on the earth's oceans. When the sun, moon, and earth are aligned during a full moon or new moon, their gravitational forces combine to create higher tides known as spring tides.
Spring tides occur when the moon is in a?
Spring tides occur when the moon is in its new or full phase. During these phases, the gravitational pull of the sun and moon align, causing higher high tides and lower low tides.
What is the Primary cause of twice-daily tides around the world?
The moon's gravity with some influences of the sun's gravity and the mass of water in the ocean.
How does the position of the moon and the sun affect the tides?
Gravitational pull of the sun and the moon may affect the tides. If you notice carefully the tides will be high during a full moon day.
