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.
Your correct answer would be D.
Media impact learning by showing or depicting societal norms. A simple handshake is an acceptable norm in society which signifies an acknowledgement. This shaking is a non-verbal agreement of trust and confidence by which two people show their gestures of feeling at ease or comfortable with the current situation. Media is powerful tool in influencing the minds of many and in molding some of the basic characters that are widely accepted or denied in society. They play an important role in the exact development and information dissemination that people need especially in trying times.
Answer:
Give punishments, closure of the account, arresting, banning of sharing, making a wing.
Explanation:
Give punishments to people who commit such type of crime in public, closure of the account of that person, arresting of such type of person by the police department, banning of sharing naked pictures and videos, making a wing for dealing this type of problem in the police department etc are the measures taken in order to stop misuse of the internet, mobile, phones to blackmail and threat others.
He is most likely suffering from coronary heart disease.
<u>Explanation:</u>
When the coronary arteries convert too thin leads to the occur of disease termed Coronary heart disease (CHD) . To the heart the coronary arteries provide oxygen and blood. CHD leads to evolve when cholesterol forms up on the vein walls, producing plaques. These plaques produce the arteries to narrow, diminishing blood flow to the heart.
A clot can sometimes prevent the blood flow, producing serious health dilemmas. These sediments consist of cholesterol and other loss products from cells. This development is called atherosclerosis. CHD can also start to shortness of breath. Here the symptoms of Raj clearly shows that he is suffering from CHD.
