2nd Semester Reading Word Wall Words

something that can be reached by working hard

• horizon

• achievable

• acute

• advocate

someone who publicly supports something or someone

• advocate

• frontier

• acute

• accurate

very great and sudden

• accurate

• dramatic

• horizon

• astrophysicist

last or most important

• orbital

• ultimate

• feat

• confirm

all people on earth

• aerospace

• familiar

• cosmic

• humanity

the ability to do something without wasting time, money, or energy

• efficiency

• numerous

• incapable

• presence

relating to one object moving around another object

• aerospace

• orbital

• feat

• accurate

not having the ability to do something

• recent

• presence

• incapable

• voyage

relating to space or the universe

• voyage

• atmosphere

• cosmic

• astrophyiscist

a long journey or trip

• voyage

• horizon

• frontier

• aerospace