A star system is a group of two or more stars that are held together by gravity. Astronomers have determined that more than half of all stars are members of star systems. A star system with two stars is called a binary star. The two stars orbit each other, held together by gravity.
Answer: D. Informing the student body about the school's new recycling program.
A website would be particularly effective in this case because the audience that needs to be reached is a large one (the whole student body). Moreover, the topic is one which could be significantly complex. Students will probably use it as reference, so they will need to check it several times. A website would make it easily accessible and always available.
Maya Angelou was a civil rights activist . she fought for the right of African Americans. she helped gain more right for African Americans.
" Maya Angelou was an instrumental figure in the Civil Rights Movement through her organizational skills and writing abilities. Dr. Martin Luther King, Jr. chose Angelou to become a coordinator for the Southern Christian Leadership Conference, where she organized events to promote awareness of issues of race and freedom."
I don't know if this helps but I hope it does.
1) Vastness
2) Feebly
3) Dilemma
4) Persistant
5) Roused
6) Summon
7) Skewed
8) Recoiled
Now that you know the definitions you should be able to write the sentences.