Question 16 (5 points) elements in groups 3 through 12 on the periodic table are known as _elements. gaseous noble radioactive transition

Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian