Fifth grader perfectly explains the similarities between The Rock and a rock

Sometimes, you just need a little bit of science to explain life's biggest mysteries.

For example, did you know Dwayne "The Rock" Johnson is not actually a rock? Crazy, right?

We can see how it can be confusing — as one particularly eagle-eyed fifth grader points out, The Rock, as in the person, does share some similarities with rocks, as in the collection of minerals.

CARD ID: 199425, CARD TYPE: Imgur

Redditor Marley_S explains that a fifth grade student he works with recently made a chart, complete with photos, explaining the similarities between The Rock and an actual rock.

The student notes that, although The Rock is living and a rock is non-living, the two are both super strong, bald, and indestructible.

So in case you were wondering, The Rock and a rock are different. But very similar. But different.

Apparently the project wasn't for a grade, but we'd give the student an A+.