Answer:
At different times
Explanation:
The echo returns at different times, but faster in water. This is because water particles are bound closer and this makes them transmit vibration energy from one particle to the next quickly. An echo is a sound wave and sound waves are longitudinal waves that occur by the collision of particles to move the vibrations along, and this is why they move slower in air.
<span>Imaginary audience. This concept alludes to the thinking in adolescents about how pending the other people are from them. It
is common for them to perceive that others see and judge them
continuously, that is why they are constantly aware of their appearance.
I hope this
</span>
Answer:
a letter written by a person who is describing a current event
Explanation:
A primary source is a document from the time period of the event.
While most of these could be considered one, you have to do a process of elimination.
A scholarly article about an old event isn't a primary source, so it's not that.
An interview with a reporter who wrote about a current event is not a primary source because it is not the original document from the reporter.
A student's report about an event that occurred during her lifetime is a primary source, but it is not the best example.
Explanation:
The First Amendment prohibits the Congress from making a law "respecting an establishment of religion, or prohibiting the free exercise thereof". This provision was later expanded to state and local governments, through the incorporation of the First Amendment.
