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because rivers are at high level from the sea as the radius of earth increases the force of attraction also increases. sea level are at the lowest point of land in the earth the force of attraction is less at that place because force of attraction is diractly proportional to the radius of the heavenly bodies.
What else can I help you with?
Where can you observe tides?
You can observe tides in oceans, seas, and other large bodies of water that are influenced by the gravitational forces of the moon and the sun. Tides occur twice a day, causing the water level to rise and fall. Observing tides can be done at coastal areas, estuaries, and harbors around the world.
How manny tides occur in one day?
How many tides occur in one day
What is difference between semi diurnal mixed and diurnal tides?
Semi-diurnal mixed tides have two high and two low tides per day with different intensities, while diurnal tides have one high and one low tide per day. Semi-diurnal tides are more common in coastal regions, while diurnal tides are more common in inland seas.
The highest and lowest tides are known as the spring tides. When do these tides occur?
this is called EbbTide
How many days apart do spring and neap tides occur?
Spring and neap tides occur approximately 14 days apart. Spring tides happen when the sun, moon, and earth are aligned, creating higher high tides and lower low tides. Neap tides occur when the sun and moon are at right angles to each other, resulting in less variation between high and low tides.
Do tides occur in lakes?
Most lakes are too small for the effect to be great or, if any at all. Tides are not always caused by the gravitational pull pf the moon and have no effect on small bodies of water, such as lakes. Even the Great Lakes tides are less than 5 centimeters in height
How are lakes affected by tides?
Lakes are not affected by tides because tides are caused by the gravitational pull of the moon and the sun on the Earth's oceans, not on inland bodies of water like lakes.
Do lakes experience tides, and if so, what factors contribute to the presence of tides in lakes?
No, lakes do not experience tides like oceans do. Tides are mainly caused by the gravitational pull of the moon and sun on Earth's oceans. Since lakes are smaller and more enclosed bodies of water, they are not significantly affected by these gravitational forces, resulting in the absence of tides in lakes.
Are the Great Lakes considered seas?
No, the Great Lakes are not considered seas. They are a group of freshwater lakes located in North America.
Are the Great Lakes seas and lakes?
As suggested by the name, the Great Lakes are all lakes - bodies of fresh water. Seas are bodies of salt water.
Why aren't the Great Lakes considered seas?
The Great Lakes are not considered seas because they are freshwater lakes, not saltwater bodies of water like seas. They do not have direct access to the ocean and are not connected to it, which is a key characteristic of seas.
Are there salty lakes or seas?
yes there are salty seas. but lakes are very rare to find salty.
How do tides affect lakes?
Tides do not directly affect lakes because tides are caused by the gravitational pull of the moon and sun on the Earth's oceans. Lakes are not large enough to experience significant tidal effects.
What are the key differences between a lake and a sea in terms of their ecological characteristics and geographical features?
Lakes are smaller bodies of freshwater surrounded by land, while seas are large bodies of saltwater connected to the ocean. Lakes have limited biodiversity and are more vulnerable to pollution, while seas have higher biodiversity and are influenced by tides and currents. Geographically, lakes are inland and can be formed by glaciers or tectonic activity, while seas are coastal and influenced by the ocean.
Where can you observe tides?
You can observe tides in oceans, seas, and other large bodies of water that are influenced by the gravitational forces of the moon and the sun. Tides occur twice a day, causing the water level to rise and fall. Observing tides can be done at coastal areas, estuaries, and harbors around the world.
Do small lakes have tides, and if so, how are they affected by them?
Small lakes do not have tides because tides are primarily caused by the gravitational pull of the moon and sun on large bodies of water like oceans. Therefore, small lakes are not affected by tides in the same way that oceans are.
What is a cause of the tides in the seas?
the moons gravity.
