context: How to protect a basement from flooding
Get a propane or natural gas generator.
Do not waste your time buying a gasoline powered generator. You will have to be at home at the time of the power outage to start it.
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next sentence for the context: You'll also have to keep returning to your home to add gasoline. There is a wide variety of propane or natural gas generators that run automatically when your power goes out.

context: How to seek psychotherapy for sexual problems
Ask for a referral.
To seek psychotherapy for sexual issues, start with your normal doctor and ask for a referral to a therapist. You doctor may already know of a nearby practice or specific doctors to recommend.
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next sentence for the context: If not, she may still be able to help you find a suitable therapist. Close family members may also have ideas.

context: How to diagnose sore throat causes
Notice if you feel pain or a scratchy sensation.
Perhaps one of the key symptoms of a sore throat is a scratchy sensation, like you have an itch in your throat that you cannot reach. You may also feel pain, such as a burning or irritated sensation in your throat.
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next sentence for the context: This scratchy sensation may feel worse when you swallow or speak. You may find it difficult to swallow food or speak to someone due to the scratchy or painful sensation in your throat.

context: How to tell the difference between different types of plant fertilizers
Use soluble fertilizer when you want to water in the fertilizer.
This fertilizer is usually added to the watering can.
This is best for helping boost growth when its growing season and for frequently fed container plants.
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next sentence for the context:
Use granular fertilizer when you need to supply a concentrated amount of nutrients. A plant may be lacking in a particular nutrient (this will be evident through such things as yellow leaves, , etc.