Question

POR FAVOR ME PUEDE AYUDAR
Origin of the universe and planet
The most accepted theory that explains the origin of the universe states that it all started 14 billion years ago. Back then, there was a tiny particle, like an atom, which was very hot and dense. This particle exploded causing the universe to form; matter started to expand and created millions of galaxies. The galaxy we live in is called the Milky Way. Our planet is approximately 4.5 billion (4,567,000,000) years old. Its origin is still a mystery today, but some theories exist. The “Core Accron Theory” states that at the beginning, our solar system was rotating dust and gases. Then, the primitive sun’s gravity attracted these materials and they all started spinning around it. Some clouds formed and became solids. Our planet was formed by a solid metal core, a liquid mantle and a thin but hard crust.
CULTURES
Many cultures have different views about the creation of the universe and the Earth. For instance, China has a legend about a bored giant who shook the universe causing a huge explosion that created lots of stars and planets. Ancient Egyptians believed the god Ra created the universe with his body fluids.

CONTESTAR VERDADERO O FALSO
. READ AGAIN AND WRITE TRUE ( T ) OR FALSE ( F )


1. The origin of the universe states that it all started 12 billion years ago.
2. This particle exploded causing the universe to form; matter started
to expand and created millions of galaxies.
3. The Earth is approximately 4.5 billion years old.
4. Our planet was formed by a liquid metal core, a solid mantle and
a thin but soft crust.

Answer 1

Respuesta:

1. True.

2. True

3. True

4. True