context: How to be environmentally friendly
Conserve water at home.
It takes a lot of energy to bring water from rivers, groundwater, or whatever your local water source is into your home. Water must be pumped to a treatment plant, filtered and treated with chemicals to clean it, then pumped into your neighborhood so you can use it home.
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next sentence for the context: Saving as much water as possible reduces the stress this whole process puts on natural bodies of water in the environment. Here are a few ways to conserve water : Use the low-water dishwashing method.

context: How to caress a woman
Caress her lips with yours.
When you lean in for a kiss, you shouldn't try to plant your lips on hers and ram your tongue in her mouth. Instead, be gentle and take things slowly, especially at first.
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next sentence for the context: You should move in to give her a soft kiss and then pause to caress her lips with yours by holding the kiss for a few seconds. You can caress the top lip and then the bottom lip, showing her that kisses really matter to you.

context: How to sit at work if you have back pain
Support your lower back.
One of the biggest causes of back pain at work is not properly supporting your lower back. It's best to have an adjustable chair with support, but if this isn't available, you can modify your desk space to make yourself more comfortable.
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next sentence for the context: If your chair doesn't have back support, consider putting a pillow between your back and the chair to give your lower back extra support. You can also use this pillow to hold in an ice pack to help further alleviate your pain.

context: Several women stand in a room. a woman on a platform
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next sentence for the context:
leads them in an exercise.