Earth rotates in an imaginary line that passes through the North and South Poles of the planet. This line is called the ____________________________.

The earth’s rotation and position of the sun cause day and night.

Earth rotates on its axis in a span of 25 hours.

As the Earth rotates on its axis, it also revolves around the Sun.

The movement of Earth around the Sun in a fixed orbit is called

Earth’s revolution around the Sun lasts for about ______________________. This also causes the seasons (spring, winter, summer, and autumn).

____________  are designed to absorb Sun’s rays as a source of energy to generate electricity.

The sunlight activates the panels converting it to electrical energy.

What are the Effects of the Sun?

__________ is the burning of the outer layer of the skin due to prolonged exposure to the heat of Sun.

What are the other harmful effects of too much sun exposure?

It is caused by dehydration, which often occurs when walking under the sun for a long period of time.

It is skin irritation brought by excessive sweating during hot day and also known as bungang- araw.

It can be triggered by prolonged exposure to the Sun without proper protection. A.lso known as melanoma.

Ways to Protect the Self from Too Much Sun Exposure