Answer:
According to the evidence, the Earth was formed about 4.6 billion years ago; Although there is no clear theory about how this happened, everything indicates that the Sun, Earth and other bodies in the Solar System were formed from the gravitational accumulation of a nebula. This was caused by the explosion of a nearby supernova, allowing the material to clump together.
Why was the Earth made up of layers?
There are two hypotheses in which the theory of accretion is based (Accretion: in astronomy it is the addition of matter to a body), and they indicate how the materials would have been grouped.
Even though the earth was created 6,000 to 10,000 years ago, this is according to research and scientists. :)
Answer: adaptive radiation
Explanation:
Usually static electricity is present in balloons when rubbing them together. There is often an imbalance of positive and negative charges in the balloons which causes the static electricity.
they are the basic unit of life.
