True or false!!
1. True or false? The center of the Earth is very hot.
2. True or false? The continents have been moving their location for millions of years and will continue to move
3. True or false? Does the Earth go around the Sun, or does the Sun go around the Earth?
4. True or false? All radioactivity is man-made.
5. True or false? Electrons are smaller than atoms.
Please read and answer this question,and nonsense answer will be reported :))
1. True or false? The center of the Earth is very hot.
2. True or false? The continents have been moving their location for millions of years and will continue to move
3. True or false? Does the Earth go around the Sun, or does the Sun go around the Earth?
4. True or false? All radioactivity is man-made.
5. True or false? Electrons are smaller than atoms.
Please read and answer this question,and nonsense answer will be reported :))
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Answer:
1.false
2.true
3.true
4.false
5.true
Answer:
1.True
2.True
3.True
4.False
5.True
Explanation:
1.In new research, scientists studying what the conditions at the core should be like found that the center of the Earth is way hotter than we thought—around 1,800 degrees hotter, putting the temperature at a staggering 10,800 degrees Fahrenheit.
3.As the Earth rotates, it also moves, or revolves, around the Sun. The Earth's path around the Sun is called its orbit. It takes the Earth one year, or 365 1/4 days, to completely orbit the Sun. As the Earth orbits the Sun, the Moon orbits the Earth.
4.All radioactivity is not man-made. However, humans are particularly useful when it comes to making the atoms somewhat unstable.
5.Molecules make up everything around us and they are very, very small. But those molecules are made of atoms, which are even smaller. And then those atoms are made up of protons, neutrons and electrons, which are even smaller.