1 air
2 water
3 food
4 temperature
5 sunlight
6 shelter
Answer:
They protect you against illness and disease. Think of white blood cells as your immunity cells. In a sense, they are always at war. They flow through your bloodstream to fight viruses, bacteria, and other foreign invaders that threaten your health.
Answer:
D. seafloor spreading
Explanation:
If you explore two oceanic plates at a convergent boundary , you will observe seafloor spreading.
Answer:
Animals, Humans, Oil, Gases, And Coal all contain Carbon Dioxide in our atomosphere.
Explanation: