Deaths and MV rates, 1913-2017 60,000
40
45,000
30
Number of deaths
5 30,000
20
Man
Death
rate
15,000
10
0
0
1925
1950
1975
2000
Number of deaths
Rate Per 10,000 motor vehicles
Rate Per 100,000,000 vehicle miles
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1. What do the red, green, and blue lines in the graph show?

*will mark brainliest to the first and correct answer less species diversity results in less a. oxygen b. food c. drinkable water d. all of the above

What type of competition exsist between two species. turtles and fish

Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.