Which one of the following sentences is correctly punctuated?

Is anyone in 6th grade here because i only see high school stuff

How to design shopify store looking through various forums and blogger’s articles about creating online stores, it may seem that making a design is easy and simple. perhaps it is true, because there are a huge number of free themes, templates, tutorials and online-builders. but not every design is selling. when making a shopify store design, an entrepreneur often does not think about colors that attract a certain kind of audience, the logic of navigation, which provokes a customer to buy more or just optimization of the store speed. in this article we will talk about 6 working trends, that will you pump your store and catch more customers to your nets.

2. discuss some major differences between the satellites present with each planet.