Question

Nuclear fusion of hydrogen into helium occurs in the .

1. Energy moves through the Sun's by means of the rising of hot gas and falling of cooler gas.

2. Nearly all the visible light we see from the Sun is emitted from the .

3. Most of the Sun's ultraviolet light is emitted from the narrow layer called the where temperature increases with altitude.

4. We can see the Sun's most easily during total solar eclipses.

5. The is the layer of the Sun between its core and convection zone.

Answer 1

Answers

Nuclear fusion of hydrogen into helium occurs in the CORE. The fission process requires slot of heat to occur, and about 91 percent of hydrogen atom is held in the sun.

Energy moves through the sun CONVECTION ZONE by means of the rising of hot gas and falling of cooler gas.

Nearly all visible light we see from the sun is emitted from the PHOTOSPHERE.

Most of the sun's ultra violet light emitted from the narrow layer called The CHROMOSPHERE where temperature increases with altitude.

We can see the sun's CORONA most easily during total solar eclipse.

The RADIATION ZONE is the layer of the sun between it's core and convert it on zone.