<span>Public awareness of water pollution increased.
There was an increase in public awareness to prevent water pollution.Because the fire was as a result of pollution.</span>
A violent Civil war in Colombia that has lasted over 30 years is being financed by Communist Cuba.
Supreme Court Chief Justice Roger B<span>. </span>Taney<span> made the pro-slavery ruling in the 1857 Dred Scott Case that deemed blacks weren't citizens of the United </span>States<span>.</span>
Answer:
a) land grant
Explanation:
These grants were given to settlers of the Americas.
Ram Mohun Roy was an Indian scholar who set up educational societies.
