Answer:
but much research has been done and more has learned about brain injuries in the last 5 years
Explanation:
because this shows they are telling more players about the injuries and informing them about the dangers of playing
Assuming the word submit is underlined, the words that are closest would be yield and obey.
To segregate means to split. To separate, to spread apart.
Your answer: Separate.
The them is anyone can make a difference in life once you help someone you will get help in return its also another thing called kindness.
Answer:
The answer is Source 1, because it contains a lot of factual information
Explanation:If you know what "factual information"means it deals with facts and it is short and non explanatory. And in source 1 it says "A pamplet that includes diagrams and technical terms for the phases of the caterpillar's development" a pamplet is another thing for a brochure that just contains information.