A girl claps her hands. How is energy transferred to the air in this interaction?

Select one

1.Chemicals from the hands react with air molecules

2.Vibration from the hands shakes air molecules

3.Kinetic energy of the hands heats up the air

4.Electrons from the hands excite the air

3. Kinetic energy of the hands heats up the air.

Explanation: My explanation might be a little dumb. When you're cold you will put your hands together and rub really fast to create heat. When you clap your hands the same thing is happening. I hope this helps!

Let me know if I'm wrong, have a good day!

rosa was looking for patterns to predict the products of chemical reactions. she recorded three similar decomposition reactions in the table.she should record 2licl + 3o2.

in the last row of the table. it is the thermal decomposition of chlorate lithium, hence, she should record these products as: lithium chloride ( 2licl ) and oxygen ( 3o2 )   2 > 2 licl + 3o2.