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What made water a better nursery than land for the evolution of animals?
Wiki User
∙ 9y ago
Water is better for life to thrive because there is adequate room and the water is always moving. This means that a species can distribute itself into the water and make colonies, instead of having to walk around on land.
Wiki User
∙ 9y ago
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Does powdered juice dissolve better faster in hot or in cold water?
Powdered juice dissolves faster in hot water, but tastes better in cold water.
What was the Neo Darwinism theory of evolution based on?
The theory of evolution is that species aren't fixed; new species can evolve from existing species. The earliest recorded theory of evolution dates back to the ancient Greeks - Anaximander in 650BC proposed that life originated in the sea and later moved to the land. The theory was postulated again in the 18th century; fossils had been discovered of extinct animals - including of "primitive" forms of modern animals. At the time, multiple floods were proposed to explain fossils of extinct animals - although it was never explained where all the water went in between floods! The discovery of fossils of extinct animals with fossils of existing animals was very hard to explain with flood theory - how could some animals survive a flood and others not? To explain evolution several theories have been proposed; Larmarck suggested that offspring inherited characteristics from parents that they had acquired during life - for example, giraffes stretching to reach high leaves on trees grew longer necks - the longer necks were passed on to their offspring. The problem with Larmarckian evolution is that there wasn't a mechanism to explain how acquired characterstics could be passed on; if you have a scar on body from an injury, your children aren't born with the same scar. It was the careful research of Charles Darwin and Alfred Wallace that led to the natural selection theory - which provides a mechanism for evolution. Darwin, in particular, provided a large amount of evidence to support the theory.
Do the animals in the water keep the river clean?
The animals in the water do indeed keep the river clean. These animals include filter feeders like fish for example.
What animals live on landforms and water forms?
Landforms include grasslands, deserts, forests, and mountains. Water forms include oceans, rivers, and polar regions. Animals that live on landforms and water forms can vary by region. Deer, lions, and raccoons are among the animals that live on landforms. Animals living in water forms include fish, sharks, and dolphins.
What is a better absorber and radiator of heat energy soil or water?
Water absorbs and radiates heat better than soil does.
Why are there more animals in the desert better than the Rainforest?
The animals in the desert are better than the animals in the desert because the desert animals can survive like years without water. The animals in the rainforest get water like everyday so the animals in the rainforest would die if they went like a day without water.
What do animals need to live?
Oxygen.
What drink helps your teeth grow?
Definitely not nursery water! Fluoride is toxic to humans and works as a topical treatment only! fluoride in water should be illegal, and these bottles of super-fluoridated "nursery-water" is the most absurd thing i've ever come across! NEVER feed nursery water to your children!
What is the source for Gerber Pure nursery water?
Boiled municipal tap water
Do animals with webbed feet have better mobility in water than those with clawed feet?
Yes. Webbed feet are better for animals who live close to water and dive for food. Clawed feet are better for climbing through trees and other objects to get food.
Is it true that plants are better able to seek water than are animals?
Trueee!
What problems were associated with colonizing land during the evolution of vertebrates?
1) Animals needed to withstand the effects of gravity. 2) Animals needed to reduce desiccation (the loss of water). 3) Animals needed to have a mode of transportation. 4) Animals needed protection against UV rays. 5) Animals needed to reproduce without water. 6) Animals needed to breathe air. 7) Animals needed to adjust their senses to life out of water.
WHERE CAN I BUY WATER FOUNTAINS FOR THE YARD IN MELBOURNEVIC?
Any local nursery would have water fountains. You would just need to go several to find exactly what you are looking for, and which nursery would have what you want in your price range.
What is jack intending to do in the nursery rhyme jack and Jill?
fetch a pail of water
Land plants no longer required water as a medium for reproduction with the evolution what?
Land plants no longer require water as a medium for reproduction with evolution because with the evolution of seeds and pollen it is no longer needed.
Where fresh water runs into the ocean nursery for ocean babies?
Estuaries place can meet ocean and fresh water
How do you save animals from water pollution?
We can help animals affected by water pollution by learning more about the health benefits of structured water and how structured water is made by nature in the water cycle and how we can provide structured water sources for animals and for ourselves as humans.
