Answer:
social referencing
Explanation:
Aaron uses the emotional display in his mother's face to judge the situation and went to the mother to pick him since she was all smiling. Aaron is demonstrating social referencing. Infant start using this from when they are about 8 months old.
Contact, an electrical short, or dielectric breakdown can cause an electrostatic discharge, which is a sudden and momentary flow of electric current between two electrically charged objects. Static electricity discharge(ESD) can be generated by tribocharging or electrostatic induction.
The strap: When repairing electronic equipment, thisdevice grounds the user. It prevents electrostatic discharge (ESD) by directing static electricity away from the user and toward the ground. One end is typically wrapped around the wrist, while the other is attached to the frame of the device being worked on.
To know more about ESD, click here.
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The best and most correct answer among the choices provided by your question is the fourth choice or letter D. Most African countries have Unitary form of government.
A unitary state is a state governed as a single power in which the central government<span> is ultimately supreme and any administrative divisions (sub-national units) exercise only powers that the central </span>government chooses to delegate. The majority of states in the world have a unitary system of government<span>.
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