The nonliving resources that humans obtain from ecosystems are called
There are many sources that Americans draw from to obtain their resources. A lot of resources are harvested right from America's own land.
Concept is the name of the process in which you apply resources to obtain products.
Mined them
They hunt for their food.
They obtain energy through the air and obtain oxygen through their gills to breath
to fly to get there food
The same way cats do
They hunt for their food.
Natural resources are any materials that humans obtain from the Earth to meet our wants and needs.
Nations import goods so they can get resources that they cannot obtain in their own country. Nations export goods to countries that cannot obtain those resources naturally.
they live in caves and eat blood from cow s so no resources needed