They have gotten worse and worse and worse
The adjective that describes someone at work is letter b, ambitious. It is because in doing your job, it is always vital to think that a person should work hard in order to complete tasks and achieve their goals. Being ambitious is where a person shows a strong desire for something or someone who most likely want to succeed. These is the best adjective to describe a person who is working.

Who was Virginia Dare?
Answer:
D) She was the first child born to British settlers in North America.
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Virginia Dare became the first English child born in the New World. The colonists begged Governor White to return to England for supplies.

Answer:
Explanation:
Interest groups become involved in elections to influence Policymakers. They may contribute funds, make independent expenditures, advocate issues, and mobilize voters.
Answer:
Sundiata Keita
He became Mansa in the 13th century C.E
For future reference so you can preserve your points, with questions like these you can usually google them.