I do believe the answer is heart because it goes from the blood vessel to the heart.
Answer:
Wind shaping rocks is an example.
Explanation:
Abiotic factors are factors that aren't from a living creature. Wind picks up sharp grains that carve rocks over millions of years. Other examples include:
Water shaping rocks
Earthquakes creating riverbeds.
And much more!
Hope this helps!
The endocrine system is a collection of glands that regulate your metabolism, growth, sleep, mood and other things around your body.
If the forces are unequal and acting in different directions, you subtract the smaller number from the bigger number. Forvexample, 5 newtons-3 newtons=2 newtons. The object moves in the direction the bigger number is pointing.
a typical speed of a cheetah is up to 50 to 80 mph
