Having a less diverse ecosystem makes it more vulnerable because animal's diets become limited and let's say one species gets wiped out, it leaves everything else with even less food.
Answer:
here
Explanation:
In 1788, in the 78th paper of “The Federalist, Alexander Hamilton argued for judicial review by an independent judiciary as a necessary means to void all governmental actions contrary to the Constitution.
Yuhhhhh honor is something that you cant get on brainly lol
The correct answer is B. The pickup truck is moving at 4 m/s and the school bus is moving at 2 m/s.
Explanation:
The kinetic energy is related to how fast a body moves (speed), as well as, the amount of matter in the object (mass). Due to this, even if the bus and the truck move at the same speed they do not have the same kinetic energy. Indeed, the graph shows in general the kinetic energy is higher for the school bus.
However, this does not occur if the truck moves at 4 m/s and the bus moves at 2m/s because, at this speed, the kinetic energy of the truck is 30 kilojoules, while the kinetic energy of the bus is around 15 kilojoules, which is lower. According to this, the correct answer is B.
