There are some sections of the sds that are not mandatory. true or false

this is true

Explanation:

Section 12 is not mandatory

If you have any questions feel free to ask in the comments.

Im not too sure about my answer though

the earthquake in haiti was a magnitude of 7.0 according to the u.s geological survey yet the smaller earthquake in haiti killed more than 200,000 and left more than 1.2 million people homeless. the chile earthquake was a magnitude of 8.8 and 500 times more stronger but chile's earthquake only injured 712 people.

answer; limbic system;