Answer:
B
Explanation:
economics is defined as a study of the ways people attain their wants with limited resources . Of how societies use scarce resources to provide valuable Commodities and distribute them among different people.
Answer: stay the same; faster
Explanation: The action potential of the neuron will stay the same speed because it’s always sending signals at 270 mph; however, when the neuron wants to send a signal to your brain, such as pain, the neurons rate of firing per second becomes faster to indicate that sensation.
Answer:
Rifle: A firearm having rifling in the bore and designed to be fired from the shoulder. Also called a long gun. Rifling: The spiral grooves cut or swaged inside a gun barrel that gives the bullet a spinning motion. The metal between the grooves is called a "land".
I believe the answer is C
Answer:
wheels of the Ferris or other types for the purpose of observation or amusement".
Explanation:
Brainliest pls :3