Since the supply of water is set and relies on _______ through the water cycle, we have to be careful how much we use at a time.
________ fuels are an example of a nonrenewable resource;once they are used up they can't be replaced.
There are different ways we can protect animals, plants, and their __________ (where they live).
hunting, polluting, and littering
We can make and enforce laws against hunting, polluting, and littering; and not allow the construction of roads and buildings in protected areas.
We can carefully oversee and protect habitats to keep them suitable for organisms to ____ there.
________________ ______________ is a conversation practice that protects the habitats of plants and animals, such as setting up parks or areas where no one is allowed to build houses, hunt, or collect plants and animals.
____________ _____________ is a conservation practice. An example is protecting endangered plants by saving their seeds, growing the seeds indoors, and later putting the plants in their natural habitats.