It’s b you better pick b because it’s b
The answer is b thats because most volcanoes form at boundaries of earths tectonic plates. tectonic plates move apart from one another
Answer:
0J
Explanation:
Mass of the lump M1 = 1.0 kg, initial velocity of the lump U1 = 2m/s to the right,
mass of the metal sphere M2 = 0.5kg, initial velocity of the metal sphere M2 = -4m/s to the left. using conservation law of momentum;
M1U1 + M2U2 = V (M1 + M2)
(1.0 × 2) + (0.5 × -4) = V (1 + 0.5)
2 -2 = V (1.5)
0 = V (1.5)
divide both side by 1.5
0/1.5 = V 1.5/1.5
V = 0
since final velocity after sticking together of the two masses equals zero then their combined kinetic energy will also equal to zero
1/2 V(M1 +M2)
1/2 ×0 × 1.5 = 0J
Answer: d) Federal bureaucrats delay implementation of the new law after it has passed Congress.
Explanation:
The pluralist democracy can be described as a kind of political system where there is more than one center of power. This means that the power is allocated in different hands and authorities. This allows the freedom of association. It may exists without democracy.
The congress has passed the law under its authority but it has to be passed or implemented by the federal bureaucrats as the power is allocated to the different centers under the pluralist model of democracy.
A city's population density would decrease (most likely) due to the fact that people would most likely spread out.
