What was the ruling in the case of Brown V. Board of Education? 1. Segregation in schools and other public facilities was illegal.

2. African Americans would not be able to attend the same schools as whites.

3. Organizations to promote African American rights were illegal.

4. Separate facilities were constitutional as long as they were equal in quality.

The Supreme Court ruled that separating children in public schools on the basis of race was unconstitutional.

Explanation:

i think its toxic gasses but i could be wrong

productive most commonly means: achieving or producing a significant amount or result.

explanation:

productive can also mean:

these depend on how the word productive is used. most likely productive will mean   achieving or producing a significant amount or result.