Dry ice, carbon dioxide, is more dense than air.
The volcano will smoke and give off ash.Lava may flow out of the vent of the volcano.
Humans are affecting Iguazu Falls through deforestation, pollution, and tourism activities. Deforestation can alter the water flow and ecosystem surrounding the falls, while pollution can harm the quality of the water. Tourism can lead to overcrowding and damage to the delicate environment of the falls.
smoke weed
there is a lot of difference between fall and flow... normally we use fall for the object moving without any support and in an angle nearer to 90 degree downwards.. whereas flow is moving with support nearer to 0 or 180 degree... Falling speed will be always according to law of gravity but flowing speed may vary which depends on the source of it... Example for fall: water fall Example for flow: slower than water fall : river flow faster than water fall : water coming out of fire engine
Niagara Falls is not the largest waterfall in North America. It is actually the second largest waterfall by flow rate after the Boyoma Falls in Africa. However, Niagara Falls is one of the most well-known and visited waterfalls in North America.
It flows downwards. It flows downwards.
Because the tiny ash particles ride in the flow of hot air rising from the fire ... same as the smoke particles do.
Heat rises, cold falls. Hot air will rise towards the ceiling, while cold air will travel towards the floor. Thus, it's beneficial to have the air conditioning at a higher level to allow the cold air flow downwards.
Gravity causes water to flow downwards.
The person on the top floor will receive less water because they are against the force of gravity, which creates less pressure in the pipes. As water is pulled downwards, the pressure decreases with height. This results in a lower flow rate for the person on the top floor compared to the person on the ground floor.
Gravity is responsible for stopping the downward flow of water. As water flows downwards due to gravity, it eventually reaches a point where the force of gravity pulling it downward is balanced by other forces such as friction and surface tension, which prevent the water from continuing to flow downwards.
It flows downwards because it is cold and cold air sinkse. The most important reason why it flows downwards is that dry ice is made of CO2 / carbon dioxide which = 1.5 times heavier than the air that we inhale.
Angel Falls
Smoke Jumpers
No.
Laminar flow is important in visualizing smoke movement because it creates smooth and predictable patterns, making it easier to track and analyze the flow of smoke. This helps researchers and engineers understand how smoke behaves in different environments, leading to better fire safety measures and ventilation systems.
Smoke rising from a flame. At first the smoke rises with laminar flow before becoming turbulent just a few centimetres above the source.