context: How to find the best gas prices
Take a mental note daily of the gas prices as you drive throughout your local area.
Stop and fill up at the place with the lowest gas price you saw. When traveling long distances, pay attention to the gas prices in various areas so you can have an idea of where to fill up on the way back home.
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next sentence for the context: Call and talk to your friends who drive past other fuel stations in the area. Ask them if they notice a price lower than what you know to be the best price, and visit that location.

context: How to register a child for school
Figure out which school district your child is zoned for.
Children attending public school are assigned to different school districts depending on where they live. To find out which district your child is zoned for, put in a call to your city's student assignment office.
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next sentence for the context: You can also take a look at a district boundaries map or use a school zone locator tool online to find out where to enroll your child. By law, your child is required to go to the school designated by their district.

context: How to put together a pocket survival kit
Get a container.
Most people use an altoids mints tin to put their kit in. If you can't get altoids, marks and spencers do a brand called curiously strong mints, which have a similar sized tin.
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next sentence for the context: If you want something bigger, places like b&q make plastic containers (intended for keeping stuff like screws in) that are suitable. Any container that you get should clip shut, so that it doesn't spring open.

context: How to save water in the kitchen
Wash produce in a bowl or the sink.
You can reduce the amount of water you waste when you're washing fruits and vegetables by filling a bowl or the sink instead of leaving the water running. Fill the bowl with just enough water to cover the produce, and use a vegetable brush to scrub fruits and veggies clean.
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next sentence for the context:
When you're finished washing the produce, you can reuse the water to water plants in the house and garden. Running faucets can waste around 4 gallons (15 liters) of water per minute.