What is an axis?

In what direction does earth spin on its axis?

What is the equator?

What is a day?

What is revolution?

What is a year?

What is a season?

What are the 4 seasons

Months prior to the seasons.

What is a leap year?

On what degree is the earth tilted on its axis?

How to work out leap year?

How fast does the earth travel around the sun?

Why are the north and south poles the coldest parts of the earth?

Why are the regions on the equator hotter?

What is an equinox?

What is a sundial?

How does a sundial work?

what is solstice?

What is a celestial equator?

Since now we know what an equinox and solstice is here is a diagram of when it happenes during earths revolution.