Is an act or phenomenon that has the potential to produce harm or other undesirable consequences to a person or thing.
a) hazard
b) vulnerability
c) exposure
d) risk
e) risk assessment

How important is it to have a powerful army and navy? give two reasons for your answer

Read the paragraph below and answer the question that follows. "andy was asked to speak in a school assembly about a fundraising opportunity for a fellow student who had recently been diagnosed with leukemia. andy's stomach hurt and his hands were cold. "steady man," he thought. "you can do this. it's for tim. he needs our ." andy could picture the students wanting to get involved. it occurred to him now that he wasn't just giving a speech. he had something worthwhile to say. which strategies did andy use to reduce his apprehension? select all that apply." be prepared. use muscle relaxation techniques. get experience. think positively. focus on communicating to the audience.

Does the amount of material present affect its intensive or extensive properties? explain.