Together, the selector and its properties form a rule.

Assemble the selector and its property to complete the rule.

<html>
<head>
<style>
body{
color: orange}
</style>
</head>
<body>
  <h1>National Historic</h1>
  <p>
   What are the Aztecs up to?
  </p>
  <h2>Penny Farthing news</h2>
  <p>
   Who loves huge wheels?
  </p>
  <h2>Aviation</h2>
  <p>
  Will it stand the test of time?
  </p>
</body>
</html>]]>

Make sure to add body, { on the first line, then color: orange:, and finally }.