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Scientist puts 300 tagged fish in a pond after 6 months he catches 100 fish in which 15 are tagged how many fish are there in a pond?
mathematical solution: after 6 months 15 percent of the fish are tagged. if no fishes had died, 300 tagged fishes are 15 percent of the whole mass, that will be 2000 fishes. non mathematical solution (more probable): There is nothing said about food, so the fishes will have eaten each other, and the 100 he catches are the only surviving.
What else can I help you with?
Are the greatest fish catches primarily in high northern latitudes or along the Equator?
The greatest fish catches are typically found in high northern latitudes where nutrient-rich cold waters support abundant marine life. However, some equatorial regions with strong upwelling currents can also support high levels of fish biodiversity and catches.
What is a scientific name for a fish studier?
Ichthyology is the branch of zoology devoted to the study of fish.
Is ichthyologist life earth or physical?
An ichthyologist is a scientist who studies fish.
What would a scientist use for to measure the length of a fish?
A scientist would typically use a ruler or measuring tape to measure the length of a fish. They would place the measuring tool along the fish from the tip of its mouth to the end of its tail to get an accurate measurement.
What are some adjectitives for a Marine Scientist?
Smart,kind/friendly,careful. What they do: Reads,has fun with their job,studies fish and underwater animals.
What fish do Japanese people catch?
Complete the following sentences: A tuna fisherman catches _______. A lobster fisherman catches _______. A salmon fisherman catches ________. . . . A Japanese fisherman catches __________.
How do you write the present form of the fisherman catch the fish?
I/you/we/they catch the fish. He/she/it catches the fish.
What does the hook do?
Catches fish.
How much money does a British trawlerman earn?
It would depend on how many fish he catches. Or how many the boat catches actually, not how many each man catches. When I say how many that means pounds of fish not numbers of fish.
Who catches fish?
The catcher of fish is a fisherman. Fishermen is plural.
What is the clause in whoever catches the fish?
a noun
What happens when a shark catches a fish?
They eat it.
Is the clause in the sentence dad has a secret fishing spot where he catches the most fish is it an adjective or an adverb?
The clause "where he catches the most fish" functions as an adverb, as it provides information on the location of the action "catches." It modifies the verb "catches" by explaining where the action takes place.
What is a fish research scientist called?
An ichthyologist is a scientist that studies fish
What is the name of the fish that catches insects by shooting jets of water at them?
The archer fish The archer fish
What state catches the most fish?
States don't catch fish, people do
What country is famous for its fish catch?
China is the country that is famous for its fish catches. China catches 4.1 million tonnes of fish from their waters each year.
