A rain forest
A desert
A polluted lake
Answer:
The correct answer is - humpback whales →sea turtles→humans→dolphins.
Explanation:
The hearing of sound is measured in hertz which is the unit of the sound that depends on the different frequencies of individual produce. The range of hearing sound is different in different animals.
Humpback whales produce sound between 30 to 8000 Hz however whales sense the vibration made by their song or sound by another whale. Sea turtles are able to hear in between the 20 to 1000 Hz whereas humans are able to hear 20 to 20000 Hz.
The highest hearing range of the sound is by dolphins from giving options as they are able to hear sound between 40 to 130000.
Thus, the correct answer is- humpback whales →sea turtles→humans→dolphins.
Hudson Bay . . . i hope this helps a lot
Answer:INVASIVE
Explanation:
Rats, introduced to Easter Island, are considered an invasive species because they are not native and have the potential to cause damage to the environment or other species.
The rats that came to Easter Island and then began to live and reproduce there would be classified as an
invasive species
. An invasive species is a type of organism that is not native to a particular region and has the potential to cause harm to the environment, human economy, or human health. By rapidly reproducing and spreading, they can disrupt the balance around them and outcompete native species for resources. Changes brought about by invasive species can sometimes be irreversible.
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