This document provides an overview of gravitation and cosmology. It first defines gravitation as the natural phenomenon by which all things with mass are attracted to one another, and summarizes Newton's theory of gravitation. It then defines cosmology as the study of the origin and evolution of the universe from the Big Bang to present and future times. The document also mentions it will discuss the history of cosmology and different types of cosmological models.

1. GRAVITATION AND COSMOLOGY
JAIME ZHANG,
RICARDO SANTANA
AND DAVID LAZARO

2. INDEX
-What is Gravitation?
-Newton's theory of gravitation.
-What is Cosmology?
-History of cosmology.
-Different types if cosmology.

3. WHAT IS GRAVITATION?
• Gravity, or gravitation, is a
natural phenomenon by
which all things with mass
are brought toward one
another, including planets,
stars and galaxies.

4. NEWTON'S THEORY OF GRAVITATION.
• Who is Newton?
• Theory of Gravitation.

5. WHAT IS COSMOLOGY?
• Cosmology is the branch of
astronomy involving the origin and
evolution of the universe, from the
Big Bang to today and on into the
future

6. HISTORY OF COSMOLOGY.

7. TYPES OF COSMOLOGY

8. FIN