Which items are used as types of models? Check all that apply.

1. diagrams

2. illustrations

3. observations

4. reports

5. structures

Which category of materials does concrete belong to and why? 1. It's a synthetic polymer because it's a product of a chemical reaction. 2. It's an alloy because it contains layers of different components. 3.

Based on the speed, the questio the speed, the river, the speed of your boat relative to the water, and the distance across the river, deteroiine the downstream distance of your boat when it reaches the apposite shore of the river.

What is the average emf induced in a circular wedding ring of diameter 2.3 cm if the ring is at the center of the mri magnet coils and the original magnetic field is perpendicular to the plane that is encircled by the ring?

What basic form of energy is present in blowing wind?

Facts about thermal energy

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.