What adds the element carbon to the enviroment

Select all of the possible methods of aids transmission.

Jason pressures emmanuel to be a gang member. which choice is the best way emmanuel can respond? tell jason he is not interested in joining. ignore jason and brush off what he says. lighten the mood by changing the subject. keep quiet and continue listening to jason.

You and your friend have been assigned to complete to complete a project. you both work together equally and get it done on time. what is this example of?