What are giant spheres of gas that emit light and heat called?
Stars
What is the first phase of the moon
New
How long does it take the earth to orbit the sun?
365 days 6 hours
How long does it take the earth to turn on itself?
24 hours
The star at the centre of our solar system
The Sun
What is the second phase of the moon?
Waning
What causes the four seasons?
The complete orbit
What does the earth spin on?
Its axis
The four inner planets are made up mostly of
rocks
What is the third phase of the moon?
Waxing
When the northern hemisphere is tilted towards the sun, is it summer or winter?
summer
In which direction does the earth rotate in the northern hemisphere?
anticlockwise
28
What is the fourth phase of the moon?
Full
When is is summer in the northern hemisphere, what season is it in the southern hemisphere?
winter
Is it day or night in the half of the earth that faces the sun?
day