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Let us try this with a scientific method, and attack it from a different angle.
Let's assume that Ice sinks when the water cools and turns to a solid.
This is what happens to a large number of things, like lead, steel, etc..
So, if Ice sank, then it would go to the bottom of the ocean and we would get More and More and More Ice down there, till we would end up with only a thin coating of liquid water on the top, and we'd have a bunch of upset whales, dolphins and Nemo type fish.
But, with Ice floating, it stays near the surface, gets hit by wind and rain, and melts, and so the oceans stay relatively free and liquid and Nemo is happy.
OK ?
What else can I help you with?
What are the three features of Earth that allows it to sustain life?
The three features of Earth that allow it to sustain life are its atmosphere, which provides oxygen and regulates temperature; its liquid water, which is essential for biochemical processes; and its magnetic field, which helps protect the planet from solar radiation.
What makes the earth able to sustain life?
The Earth can sustain life due to its ideal distance from the sun, presence of liquid water, protective atmosphere, and stable climate. These factors create conditions that support the existence of diverse forms of life on our planet.
Why does the atmosphere help sustain and protect life on the earths surface?
The atmosphere helps sustain and protect life on Earth's surface by trapping heat from the sun, moderating temperature extremes, and blocking harmful radiation such as UV rays. It also helps regulate the water cycle by holding water vapor and enabling precipitation, supporting diverse ecosystems and life forms.
Which of these is a component of the earth's hydrosphere?
Oceans, rivers and lakes
How does earth soport life?
Earth supports life by providing a hospitable environment with the right conditions such as water, oxygen, and moderate temperatures. The presence of a protective atmosphere, suitable distance from the sun, and a balanced mix of essential elements all contribute to making Earth a habitable planet for various forms of life. Additionally, the interconnected ecosystems on Earth help sustain life through the availability of food, shelter, and resources.
How do scientists help sustain life in Antarctica?
Scientists who study the health of planet earth in Antarctica are not chartered with the challenge to 'help sustain life' in Antarctica. There is no animal life to sustain and 98% of the continent is covered by an ice sheet.
Why are orbitals important?
If there was no orbit the Earth would be floating around in space and there would be no life on it. The Sun's energy creates and sustain all forms of life on the planet.
What is the difference between the earth and the stars?
Stars are suns and cannot sustain life. Earth is well, earth, and it CAN sustain life.
What must you do to sustain life on earth?
we can sustain life on earth if we keep on recycling and pick up rubbish.
What can air help us in our every life?
Air helps us breathe. Air also helps life sustain and grow. It makes Earth the only known planet to sustain life.
How does the absorption of the ultraviolet radiation by the ozone layer help sustain life?
it helps maintain the temperature of the earth.
Is life on earth possible?
While Earth can no doubt sustain life in the case of humans and every animal alive to date, it is still a question as to whether earth can sustain life or not.
What is the difference between earth and a star?
star is a huge mass of gas, where as earth is a planet
What are the features of the earth are necessary to sustain life?
Apart from water, you need oxygen in the air to sustain life on earth. With these two indispensable features, both mankind,animals and botanical reserves sustain life on this planet.
What planet is known to sustain life?
No planet except the planet Earth is known to sustain life till date.
What is the planet that could not sustain human life?
Earth is the only planet in our solar system that can sustain human life.
WHAT the different between the moon and earth?
Earth can sustain life. The Moon can not.
