What important item did the student leave out of the table?

🎲 Try a Random Question  |  Total Questions in Quiz: 4  |  🧠 Study this quiz with Flashcards
This question is part of a full practice quiz:
ITBS Level 11 Grade 5 Science 5 — practice the complete quiz, review flashcards, or try a random question.

Use your knowledge of science to answer these questions:

A student finds four metal blocks that are all the same size and have about the same appearance. He measures them all with the same instrument and records their weights in the following table.

 

Weight

Block #1

35

Block #2

20

Block #3

50

Block #4

35


What important item did the student leave out of the table?