What i observed in the growth of my cashew fruit

Hello Steemians,

I saw something today that really got me shocked. Yes, i called it shocking because i have never seen such natural phenomenon happening right before me.

It all started six days ago when i noticed that the cashew tree in my garden have started bringing forth fruit, so i decided to take it picture so i can be able to monitor the days it's going to take for it to get ripe

The following day which is day two i also checked it if there is any changes in the growth of both cashews.

But i forgot to observe it in three days because i was busy with other activities.

This morning i remember that i haven't been checking the cashews for three days now, so i decided to go check it out.
On getting there i was surprise to see a change of growth on both cashews i take pictures of few days ago, what i now observe is that one of the cashew is growing faster than the other. This is really strange to me because i have never witness such natural phenomenon.
Why is one growing faster than the other? Is the question i have been asking myself since this morning