All of the things mentioned.

devotion of time and attention to gaining knowledge of academic subject. Topics or subjects you research or learn about. To focus on learning something usually at school.

in space separating things. In the space that separates two objects.

Where you play or your role on a sports team. put or arrange in particular position.

heading at top of newspaper article. To be the main performer at a show.

outside. without it being case that. in absence of.

consequence, effect, or outcome of something. Some things produced through tests or experiments. occur or follow as consequence of something.

each of two or more related or complementary things. have mutual relationship or connection, in which one thing affects or depends on another.

something that contributes to result. Some things that influences a result. To consider or include in an estimate or judgment.

causing anxiety about actual or potential problems. To feel concerned or troubled about something.

To study carefully to find out the meaning of.

Deserving notice or mention; important. famous or important person.

sentence worded or expressed so as to elicit information. To ask for or try to get information.

For a reason.