Most plants must adapt to a variety of environmental factors, including changes in temperature, light and moisture.

Keeping in moisture to protect it against all manner of evils.

It observes the changes in temperature, air pressure, moisture and wind direction.

There, it traps between 30 and 36 percent of its own weight in moisture.

They keep in moisture, leaving the skin soft and supple.

Type-6 nylon can absorb up to 9.5% of its weight in moisture.

It is lower in moisture and made from whole milk instead of whey.

It is stable in air, and moisture, at room temperature.

This will seal in moisture and protect the lips from the elements.

The Japanese quilt can keep in heat and moisture, depending on what it is made from.