Question

2. What is the Central Nervous System?
3. Define mountain. Classify and explain the three types of mountains
4. What is scattering of light? Explain with example.​

Answer 1

Answer:

done mem sahab ne kaha ki main St suite is

Answer 2

Answer:

I HOPE THIS ANSWER WILL HELP YOU

Explanation:

2.The central nervous system (CNS) controls most functions of the body and mind. It consists of two parts: the brain and the spinal cord. The brain is the center of our thoughts, the interpreter of our external environment, and the origin of control over body movement.

3.A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. A mountain differs from a plateau in having a limited summit area, and is larger than a hill, typically rising at least 300 metres above the surrounding land

1. Plateau Mountains
2. Volcanic Mountains
3. Fold Mountains

4.Scattering of light is the phenomenon in which light rays get deviated from its straight path on striking an obstacle like dust or gas molecules, water vapours etc. Scattering of light gives rise to many spectacular phenomena such as Tyndall effect and the “red hues of sunrise and sunset”.