i Would say that teachers, students, and other staff should all be treated the same with the same respect.
If the vehicle is parked at the curb, drivers should approach the driver's door from the front of the vehicle, facing traffic to increase awareness of oncoming traffic. Before entering the vehicle, drivers should check around the outside of the vehicle.
When parked at a curb, Always approach from the front. When turning your last check is: In the direction of your intended path of travel.
When you identify that a roadway is narrowing from a multilane to a single lane, you should move into the through lane as soon as possible.
The surest way for a person to eliminate the risk of driving under the influence of alcohol is to know his or her limits.
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1) B - Study of markets, resources, and productivity
2) A - Businesses *receive* or *purchase* goods and services in product markets.
Answer: The correct answer is : Living systems depend on the polarity of water, because since water is polar it has an unevenly distributed charge, this means that water molecules are slightly positive and negative, for this reason water is a good solvent, this characteristic is essential in organisms. For example, sugars and other nutrients are dissolved so that the blood cells can carry it to cells in the body. If sugars weren't dissolved, they couldn't reach cells. Water also attracts or is attracted to other molecules and polar ions, including many biomolecules, such as sugars, nucleic acids and some amino acids.
