The amount of heat needed to raise one gram of a substance 1° celsius is called

c. heat could easily travel through the molecules in the air and escape/enter the flask. removing the air slows down the heat transfer.  

honesty and integrity.

inspire others.

commitment and passion.

good communicator.

decision-making capabilities.

accountability.

delegation and empowerment.

creativity and innovation.

here are the traits of a good leader.i'm not going to give you the examples so you can copy right it.that's illegal but i hope that this you out.