Answer:
because of factories and cars and smoking
Explanation:
Answer:
Force
Explanation:
Because velocity is quickness of speed and motion is like moevement, force is like the ammount of pressure. This is why the answer is force.
Answer:
Oxygen
Explanation:
It's air. why would it carry water
Answer:
The three layers of smooth muscle consist of the outer longitudinal, the middle circular, and the inner oblique muscles. Construction of these muscles helps mix and break the contents into a suspension of nutrients called chyme and propels it into the duodenum.
B. chloroplast carrries out photo synthesis
