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Track How might scientists keep track of the animals in populations?
How might scientists keep track of the animals in populations?
Scientists have been using VHF radio tracking since 1963. In order to use VHF radio tracking, a radio transmitter is placed on the animal. Usually, th...
Track Why do scientists keep track of populations?
Why do scientists keep track of populations?
By analyzing all this data, scientists can learn new ways to help control animal populations, determine what impact development might have on an anima...
Track How do you tell a fresh animal track from an old animal track?
How do you tell a fresh animal track from an old animal track?
Check the age of animal signs. Take a look at the difference. Fresh prints will still have sharp edges around the diameter, while prints that are a fe...
Track How do scientists keep track of some animals?
How do scientists keep track of some animals?
Scientists have been using VHF radio tracking since 1963. In order to use VHF radio tracking, a radio transmitter is placed on the animal. Usually, th...