Science Challenge 11

The 8 planets of the Solar System are divided into:

• Inner and Outer planets.

• Milky way.

• Galaxy and Milky way.

• None are correct.

The Earth rotates on its axis, making a complete rotation every _______.

• 12 hours

• 20 hours.

• 24 hours.

• 365 days.

Rotation of Earth produces________ and __________.

• day / summer

• night / spring

• spring / autumn

• day / night

In the Revolution movement the Earth orbits around the ________.

• moon

• sun

• milky way

• other planets

One Revolution around the Sun takes the Earth about _______ days. That is to say one year.

• 350

• 265

• 365

• 165

Revolution movement also determines the 4 different seasons we have in a year: ______________

Choose two options.

• spring and hot

• spring and summer

• autumn and winter

• cold and warm

Which image represents "summer"?

• 
• 
• 
• 

During the Revolution movement, it is winter in the northern hemisphere and summer in the southern hemisphere.

• TRUE

• FALSE