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Polar Bears , oxen , reindeer, cantalope
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How would physical changes to earth such as an ice age or rising sea levels lead to physical changes in organisms?
Physical changes to Earth, such as an ice age or rising sea levels, can significantly impact organisms by altering their habitats and available resources. For example, during an ice age, colder temperatures can lead to the extinction of species that cannot adapt, while promoting the survival of those with traits suited for colder climates. Similarly, rising sea levels can inundate coastal habitats, forcing terrestrial organisms to migrate or adapt to new environments, potentially leading to changes in species composition and biodiversity. These environmental pressures can drive evolutionary changes, as organisms either adapt to survive or face extinction.
How does the density of ice compare to that of liquid water and why is that property important to aquatic organisms?
The density of ice is lower than that of liquid water because of its crystalline structure, allowing ice to float on water. This property is important to aquatic organisms because it insulates the water below, preventing it from freezing completely and providing a stable environment for organisms to survive in cold temperatures.
What would happen to organisms living in a lake if ice sank?
If ice sank in a lake, the water would freeze from the bottom up, potentially trapping organisms between the ice and the bottom of the lake. This would disrupt their habitat, reduce available oxygen, and could lead to a decrease in biodiversity as some organisms may not survive.
Is there any place that organisms do not live?
Organisms can be found in almost every habitat on Earth, from the deepest ocean trenches to the highest mountain peaks. However, there are some extreme environments such as active volcanoes, polar ice caps, and some highly acidic or toxic sites where organisms may have difficulty surviving.
Do you think that the melting of the Arctic sea ice has a positive or negative affect on the living things and why?
The melting of Arctic sea ice generally has a negative effect on living things, as it disrupts habitats for species such as polar bears, seals, and various marine life that rely on ice for hunting and breeding. Additionally, the loss of ice contributes to climate change, which further threatens ecosystems globally. While some species may adapt or benefit from changing conditions, the overall impact tends to favor negative outcomes for biodiversity and ecological balance.
Why are some organisms adapted to life on the ice?
Some organisms are adapted to life on the ice because their physical characteristics, such as insulated fur or thick blubber, help them retain body heat in cold environments. Their behavior patterns, like huddling together for warmth, also contribute to their ability to survive on ice. Additionally, some organisms have evolved specialized features, such as large feet for traction or webbed paws for swimming, that help them navigate icy terrain.
How is a lake and river that freezes over helpful to the organisms in the water?
A frozen lake or river provides insulation from extreme cold temperatures, protecting organisms from freezing. Some organisms adapt and survive in icy conditions, while others enter a dormant state or migrate to other areas until the ice thaws. Additionally, the ice cover can reduce disturbances from wind and waves, creating a more stable environment for organisms.
How would physical changes to earth such as an ice age or rising sea levels lead to physical changes in organisms?
Physical changes to Earth, such as an ice age or rising sea levels, can significantly impact organisms by altering their habitats and available resources. For example, during an ice age, colder temperatures can lead to the extinction of species that cannot adapt, while promoting the survival of those with traits suited for colder climates. Similarly, rising sea levels can inundate coastal habitats, forcing terrestrial organisms to migrate or adapt to new environments, potentially leading to changes in species composition and biodiversity. These environmental pressures can drive evolutionary changes, as organisms either adapt to survive or face extinction.
To what do polar bears adapt?
They adapt to cold weather (ice places)
How did ice age animals adapt to the ice age?
They wore coats!(:
How did the neanderthals adapt to ice age?
They didn't live during the ice age.
Is there been any signs of life on mars?
No, but there is confirmed ice caps on mars which means there is water and water can hold many different organisms so even though there is not an official report of life on mars, it could possibly sustain some kind of life.
How did people adapt to the ice ages?
they hunted and adapted.
How did some organisms survive without change when glacial ice moved into North America?
Some organisms might have survived the advance of glacial ice in North America by migrating to warmer regions or finding shelter in ice-free refugia, such as pockets of temperate climate or beneath the ice. Others may have adapted to the cold and harsh conditions by changing their behavior or physiology, allowing them to survive in the changing environment without necessarily undergoing significant evolutionary changes.
How were Organisms created in the ocean?
There are many theories to this, but i will give you the two most common ones, 1. There was some sort of interaction between the earth and the sun that caused one celled organisms to arise 2. That one-celled organisms formed in oxygen bubbles inside ice, and when the ice thawed they were able to flourish. if you are asking this for school or any reason that will have an impact on your life, double check because i could always be wrong
If the ice melts can a polar bear adapt?
yes yes they can
What are some real life examples of melting?
like glaciers,ice cream,ice and much more.
