MODULE 1 - Formation of Universe

The study of Earth

• Biology

• Cosmology

• Geology

It maintains that new matter is created as the universe expands thereby maintaining its density

• Steady-state Theory

• Big Bang Theory

• Model of Oscillating Theory

It is the death of a star.

• Nebula

• Big Bang

• Supernova

It includes the Sun, the eight planets and their moons, the planetoids or the minor planets, the asteroids, meteoroids, comets, and the interstellar gases, dust, and ice.

• Galaxy

• Solar System

• Universe

It is where our Solar system is located.

• Universe

• Milky way galaxy

• Solar Nebula

It occurs when the light source is moving away from the observer or when the space between the observer and the source is stretched.

• Doppler Effect

• Redshift

• Blueshift

It is the age of the Earth and the Solar System.

• 4.6 Billion years

• 4.6 Million years

• 4.5 Billion years

It states that the universe expanded from a tiny, dense and hot mass to its present size and much cooler state.

• Steady state theory

• Model of oscillating theory

• Big bang theory

It is a cluster of billions of stars.

• Universe

• Galaxy

• Solar System

What is the correct order of earth's atmospheric layers from bottom to top?

• Stratosphere, Troposphere, Mesosphere, Thermosphere, Exosphere

• Thermosphere, Stratosphere, Mesosphere, Troposphere, Exosphere.

• Troposphere, Stratosphere, Mesosphere, Thermosphere, Exosphere.