Multicellular organisms e.g. man meet their needs through use of specialized systems that they have in their bodies. Examples of such include:
1. cardiovascular system composed of heart, veins and arteries which facilitate transport of nutrients to all parts of the body .
2. Skeletal system composed of bones, joints, ligaments and cartilage whose function is support and protection of the body.
3. Digestive system composed of mouth, esophagus, stomach , small and large intestines whose function is breakdown of food and absorption of nutrients.
Natural ecosystems are able to maintain a vibrant diversity of life because they incorporate intricate recycling systems that conserve essential materials.
Answer: C
A. Earth has no more natural resources left to be discovered.
B. Natural resources are spread around the globe through the Earth’s core.
C. Geological processes are responsible for the current distribution of Earth’s resources.
D. Earth’s most important materials are not considered natural resources.
No not really but they emerge and do so near each other
