Answer:
spread around the world i promise its right
Explanation:
i got the question right.
This one: "Lee noticed a problem and alerts a teacher".
The second verb should not have been changed to present tense.
You should change the verb alert to past tense: "Lee noticed a problem and alerted a teacher".
Answer:
He called on Congress to speedily pass the civil rights legislation then entering the House of Representatives for debate, calling it a fitting legacy to King and his life's work.
Explanation:
It would be in <span>Topic/Objective.
</span>
It means the scientific study of sight and the behavior of light, or the properties of transmission and deflection of other forms of radiation