Glodilock Story

My characters name is Jaylen he is a young boy who is going to explore our solar system. He is a 10 year old boy who is very educated. He is new to our system and and he wants to see what our planets are like. Jaylen is going to explore Venus, Mars, and Earth. For Jaylen's journey he wanted to bring his favorite beanie just in case something scared him. Jaylen is not used to exploring our solar system so this is his first time. He is not supposed to go far but he did anyways.
The first planet Jaylen is going to visit is Venus. He goes to Venus and explores and he walks around for a while and he realizes its too hot for him. Jaylen looks at some signs that tells information about Venus. Jaylen named three facts about Venus his first one was its an extremely dense atmosphere too much CO2. The second one was There is a greenhouse effect. The third one was the blanket around Venus is whats making it so hot. Jaylen didn't like Venus at all .
The second planet Jaylen visit was Mars , he was new to this planet. He goes and walks around Mars for a little and he realizes he doesn't like its too cold. Mars has signs to tell people information too .Jaylen looks at the signs and it gives him three facts. The first fact was Mars is too cold for him. The second fact was Mars has no atmosphere around. The third fact was that the amount of CO2 is insufficient for warming. Jaylen the realized he didn't like Mars either , Mars is too cold for him.
The Third planet Jaylen visit was Earth . Jaylen walks around Earth and he notices its just right at temperature and everything else.Jaylen walks around for a while and he finally reads the signs for earth he gets three facts. the compositon of earth is due to the presence of life. The second fact is Earth has a atmosphere. The third fact is that the plants in earth is what makes our life so prefect because the cause photosynthesis.
This sums up my story Jaylen end up liking Earth as his best Planet . Jaylen found out the average amount for each planet. Jaylen knows that Mars is an average of 47 degrees celsicus. He knows earth average amount is 15 degrees . He also knows that Venus is 477 degrees celsicus .