They found it necessary to ask for financial assistance because they didn't have any one or thing to support them
I think C or D I’m not 100% sure
The state of Texas proved the greatest challenge to VEP workers due to the criminal violence faced there, although it should be noted that this also had to do with a flawed judiciary system as well.
Answer:
After the Carboniferous period
Explanation:
The oxygen levels start to decline from 35 percent down to today's levels "After the Carboniferous period." This is the period of about 298 million years ago after 60 million years of Carboniferous period which began around 358 million years ago. It was characterized by dense and swampy forests, which led to large deposits of peat.
The Washington Monument is an obelisk.