Answer:
Doppler Effect
Explanation:
Doppler Effect is a term in Physics that describes the phenomenon experienced when there is change in wave frequency during the relative motion between a wave source and its observer.
In other words, it is referred to as increase or decrease in the level of sound, or other waves as the distance between source and observer is closer or farther from each other, such that it causes change in pitch, which is noticeable by the observer.
For example, when a sound object moves towards an individual or observer, the frequency of the sound waves increases, leading to a higher pitch, and at the same time, when the sound object moves away from an individual or observer, the frequency of the sound waves decreases, leading to a lower pitch. E.g passing siren from ambulance.
Hence, in this case, the right answer is DOPPLER EFFECT
Answer:
Explanation:
By the end of the republic, however, it was generally accepted that Rome had been founded in 753 bce and that the republic had begun in 509 bce, following the overthrow of Lucius Tarquinius Superbus, the last of Rome's seven kings.
Answer: Rough Endoplasmic Reticulum
Explanation:
Rough Endoplasmic Reticulum
The rough endoplasmic reticulum is an organelle with a membrane which has ribosomes attached to it which result to its rough look . It produces polypeptides that travels through the membrane to be further modified .
It exist in the eukaryotic cells and it produces proteins which is the main function.
Answer:
I can't be 100% sure without the map that you are using but I would say forest products
Explanation:
I found a map online and that is what I could deduce from it
