It says in the text that millions or people had come from different parts of the country to go into Washington, D.C. to protest. So congregate means to gather around in a mass.
So the context clues would be “meet on the National Mall” “millions of people” “their voices heard”.
hope this helps
The constant rain had turned the soccer field into a mire, filled with slushy mud that would trap your feet and pull you down.
Neither coach wanted to let her team play in such a swamp.
I believe these are the two sentences that show you what more means. Hope I helped!
Attitudes are more often revealed in spoken rather than written language because we use our tone and pitch. If we're mad our tones and pitch differs from being sad and happy.
Erin: [Nodding] Grandma always joined us with her homemade biscuits.