Bicameral means with two chambers (bi- is 2 and camera means chambers). A legislative body with one chamber would be called unicameral. The correct answer is B.
Decreasing use of the product to save money.
It could cause a lot of chaos. As we have previously experienced, there was lots of protests over racism over the past years.
American Robin eats insects such as earthworms and caterpillars. Just this knowledge is enough to know that it's not a herbivore: but it could be a carnivore. however, it also happily eats fruits and berries: so yes, it's an omnivore.