Chloe can clearly sense when her sister's teasing is intended to be friendly fun or a hostile put down. this best illusrates that that chloe has developed a

It illustrates that Chloe has developed a theory of mind.

Explanation:

The theory of mind is basically the capacity that human beings develop in order to attribute mental states to themselves and to others.

These mental states can be desires, knowledge, intents, emotions.

when in a crucial situation, after calling 911, the correct posture for delivering effective compression is the proper hand placement.

first, place two fingers at the sternum, then put the heel of your other hand next to the fingers and place hand on top of the other. lock your elbows by using your body’s weight and compress the victim’s chest with a depth of 2 inches.

moreover, do 15 compression and 2 breaths, this process must be done four times until there is a pulse or a arrive.

delegated (sometimes called enumerated or expressed) powers are specifically granted to the federal government in article i, section 8 of the constitution. this includes the power to coin money, to regulate commerce, to declare war, to raise and maintain armed forces, and to establish a post office.