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What else can I help you with?
How many species on Earth have antennas?
It is impossible to know exactly how many species on earth have antennas. All insects have antennas and although only 900,000 have been recorded most scientists believe there could be as many as 5 million species of insects.
How do you know that the earth is in layers?
Scientists have determined the layers of the Earth by studying seismic waves from earthquakes. These waves travel through the Earth at different speeds and provide information about the density and composition of the different layers beneath the surface. By analyzing this data, scientists have been able to deduce the Earth's structure and layers.
What do scientists Know about aliens?
they were first on earth
How do scientists know the poles of the earth are moving?
a compass
How many animals' are there in the world?
There are approximately 1.2 million known species of animals, but scientists estimate there are closer to 8.7 million species on earth. Scientists have only managed to document 14% of living species.
How many amphibians can you see in the world?
Scientists know of about 7,000 species of amphibian. There may be many more living in remote parts of rainforests. Regardless, one person could probably never see all of these species in their lifetime.
Why do scientists on Earth want to know so much about other planets?
We may possibly know how Earth was created.
How did scientists know how old the earth is?
By carbon dating minerals, fossils or objects, in the earth.
What type of species was found on the Titanic?
i dont really know, but i know that it has been looked at by special scientists
How do scientists know that planets are closer to earth than the stars?
not a clue
How will scientists know that the red panda is extinct?
The way that scientists conclude that a species is extinct, is that when no one is able to observe any more living members of that species, we arrive at the reasonable conclusion that there are none left.
How do scientists know how old the moon is?
The nMoon was once a part of the Earth, so it is the same age as the earth.
