This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
He threw the paper.

the paper is the direct object for the verb  threw.

This sentence does not have an indirect object.. as the verb is a transitive verb.
1 5 1
click on thanks button above ;;select best answer
He threw the paper at Mr ABCDEF. Here the indirect object is Mr. ABCDEF