urgent answers pls?

Question

1.when is black history month?(particular date needed)

2.when someone says humans are radioactive by nature what does that mean?

3.when someone says i know the rules of engagement like in the movie"the negotiator" when samuel jackson told his fellow cops that they shouldnt mess with him,that he knows the rule of engagement,what does that mean?

4.what are obal lessons(spelling might not be correct in case u have an idea of the real spelling u can help me out)

5.what is the meaning of A.D.D? i know it has to do with disorder but dont know the full meaning.

6.and finally just wanted to know if the movie "freedom writers "moved only me?if the movie did change you or the way you think just say yes,if otherwise say no.

Answer 1

1. Black-History Month is a remembrance of important people and events in black history. It is celebrated annually in the United States and Canada in the month of February, while in the UK it is held in the month of October.

2. I'm sorry, I don't know. I'll look it up then come back.

3. In military or police operations, the rules of engagement (ROE) determine when, where and how force shall be used.

4. Maybe you mean 'Opalescent'?
Opalescence is a type of dichroism seen in highly dispersed systems with little opacity. The material appears yellowish-red in transmitted light and blue in the scattered light perpendicular to the transmitted light. The phenomenon is named after the appearance of opals.

5. ADD (Attention-Deficit Disorder): a disorder initially appearing in childhood which manifests itself with symptoms such as hyperactivity, forgetfulness, poor impulse control, and distractibility.
So a child with ADD can't pay attention to anything in a period of time.

6. I haven't watched the movie, but I'd love to watch it sometime.

Answer 2

1. Black history month happens every October in Britian.

Answer 3

Are you obese? if so you should be having sleep apnoea. in any different case this appears like panic assaults. seek for advice from a psychiatrist. drugs can help and dont take coffee interior the night.