Answer:
The circulatory system delivers oxygen and nutrients to cells and takes away wastes. The heart pumps oxygenated and deoxygenated blood on different sides. The types of blood vessels include arteries, capillaries and veins.
Explanation:
by the earth squeezing the tectonic plates to form a mountain
Answer:
The seismic waves in a 6.1 magnitude earthquake are 1000 times larger than those in a 3.1 magnitude earthquake
Fossil and genetic evidence both suggest that Neanderthals and modern humans evolved between 700,000 and 300,000 years ago from a common ancestor
Spontaneous Malformation Is the answer