Answer:
true because In ecology, a niche is a term describing the relational position of a species or population in its ecosystem to each other
Explanation:
Between the 1820s and 1850, as more white males won the right to vote and political parties became more organized, the character of American democracy changed. It became more partisan and more raucous, a turn that bred ambivalence and even discontent with politics and the dominant parties.
Using a passive voice is when the auth accepts or allows what happens or what others do, without active response or resistance.it allows them to highlight the most important participants
Answer:
I think it is a preview of the upcoming ACT
Explanation: