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.
Answer:
Both sides suffered heavy casualties.
Explanation:
Took the test !
All it means is the totality of what is to be taught in a school system.
Hello,
Here is your answer:
The proper answer to this question is "government".
Here is how:
The government is the branch that gives certain information about peoples <span>description, analysis, and prediction of the political behavior of that person.
Your answer is government.
If you need anymore help feel free to ask me!
Hope this helps!</span>
