Seasons
100

The Earths angle is

23.5 degrees
200

When it is summer is the Northern hemisphere it is what in the Southern hemisphere

winter

300

The place where the seasons are do not change much

Along the equator

400

The eqanox refers to 

When the sun passes the part of the equator where day and night are approximatiley equal length

500

What is the season in which plants bloom?

Spring