How to pass data between two child components?

Question

React

Hello. There are two components, both are children, it is required to get some data from ListOfLectures, and then process and redraw the window with the necessary data in EvaluationLecture. I do not quite understand how to implement it correctly.

<div className="App">
      <BrowserRouter>
        <Route path ="/" component = {ListOfLectures}></Route>
        <Route path = "/lecture" component = {EvaluationLecture}></Route>
      </BrowserRouter>
    </div>