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What else can I help you with?
How many sharks were in the world in 2008?
It is difficult to estimate the exact number of sharks worldwide in 2008 as there is limited data available. However, it is known that shark populations have been declining due to factors such as overfishing, bycatch, and habitat destruction.
What is the function of a rostrum in a shark?
It helps overcome water resistance in swimming.
Why the definition of species has changed over time.?
The definition of species has changed over time due to advances in scientific understanding and methodologies, particularly in genetics and evolutionary biology. Initially, species were classified based on morphological characteristics, but as DNA analysis became prevalent, genetic distinctions revealed complexities that morphology alone could not explain. Additionally, the discovery of phenomena like hybridization and gene flow between populations challenged the traditional concepts, leading to more nuanced definitions such as the Biological Species Concept and the Phylogenetic Species Concept. These evolving definitions reflect the dynamic nature of life and the ongoing quest to categorize biological diversity accurately.
How big are shark tanks?
Shark tanks come in all different sizes. Great White Shark tanks are over 1,000 feet long. The bigger the shark the bigger the tank, the smaller the shark the smaller the tank. Love, Alexis
What has more teeth a shark or an alligator?
A shark by a vast majority. An average alligator has about 75 teeth whereas a shark has over 3,000. So if you're going to get bitten, better make sure you are somewhere else.
Have the whale shark changed over time?
They havent really changed because nothing has happen to them.
How have animal populations changed over time?
Charles Darwin Theory of natural selection
What are facts about a shark that not many know?
they have never changed over the years their the same as prehistoric times.
Explain how the nazi attitude toward women changed over the course of world war 2?
Explain how the nazi attitude toward women changed over the course of world war 2?
What percentage has the shark population decrease?
Global shark populations have decreased by an estimated 70% over the past few decades due to overfishing, habitat loss, and climate change. Certain species, such as the oceanic whitetip and hammerhead sharks, have experienced even more significant declines. Conservation efforts are crucial to help stabilize and restore shark populations, as they play vital roles in marine ecosystems.
What is the population of the angel shark?
The angel shark is a type of shark that looks more like a stingray or manta ray. They are sometimes called mockfish and over the years their populations have depleted significantly due to hunting but seem to be recovering. However, the exact population is unknown.
What can you infer about the family's financial situation Explain how it has changed over the years. in the story the jelly bean?
yes
How have cultural populations changed within Texas cities and regions over time?
Cultural population has both increased and decreased due to agriculture and economic reasons. Most have adapted or changed a way of living.
How has transport changed over time?
It would take volumes to explain this even superficially. -You need to do some serious reading !
What is the population of a great white shark?
Great White Shark populations are threatened in many Eastern locations but are slowly recovering in US waters after years of overfishing. Off the coast of California there are now over 2,400 adult sharks when it had gotten down to 219 in the 90's.
Explain how scientists can learn about the evolution?
Scientists can learn about evolution by examining the fossil record to track changes in species over time, studying the genetic material of organisms to understand their relationships and evolutionary history, and observing natural selection in action in populations over generations. By combining these different lines of evidence, scientists can develop a coherent understanding of how species have changed and diversified over millions of years.
Is it possible to jump over a shark?
Best way to jump over a shark is to push your friend in first.
