Answer:
I would say they have moving electric and magnetic fields.
Explanation:
Answer: d- because a model is never exactly the same as the thing it represents
Answer:Four spheres of earth are:1)Lithosphere(land) 2)Hydrosphere(water) 3)Biosphere(living things) 4)Atmosphere(air).
Energy and matter flow through Earth's four spheres.Energy flows through the atmosphere and hydrosphere mostly by convection.The continuous cycling of matter and energy through earth's system makes life on earth possible .Others are driven by energy from the sun.
Explanation:
Answer:
aorta
Explanation:
The aorta and its branches carries the blood to all the body's tissues.
