4. The United States has a federal system of government. What does that mean?
O A Local governments have most of the power.
OB The national government and states share power.
OC The national government has most of the power.
OD The national government is controlled by a small group of people.

Passing laws, creating courts, and collecting taxes are examples of

For 50 pointsfredrika's science teacher asked her to bring in three abiotic items from her backyard ecosystem. which of the following groups of items should she bring? a. a lightning bug, a plug of grass, and a wormb. a smooth rock, some red dirt, and an empty bird's nestc. a ladybug, a spider, and some water from a mud puddled. a caterpillar, a pine cone, and a piece of a robin's egg

What contributions did muslims make to astronomey