The search bar is a long tiny rectangle that sits at the top or middle of the screen. The search bar is also where you search something up and find information or photos about what your trying to discover.
Here's a photo of the 2 search bars


About the filters
You might think that a filter is from snap-chat or changes the color of your screen, but it's not. The filter is underneath the search bar with the words all, images, videos, maps, news and more. There's also setting and tools. The filter can be handy.
Here's a photo of the filter

About the natural results
The natural results are links to what you've searched. The naturals results are also to give you information or facts about your topic. The spiderweb searches every page to find the words you put into the search bar.
Here's a photo of the naturals results