What do you mean by physical? Physical indicates connected with, pertaining to, the animal or human body as a material organism: physical strength, exercise. Bodily means belonging to, concerned with, the human body as distinct from the mind or spirit: bodily pain or suffering. What do you mean by physical causes? Physical qualities, actions, or […]
What happens if we breathe ozone?
What happens if we breathe ozone? Whether in its pure form or mixed with other chemicals, ozone can be harmful to health. When inhaled, ozone can damage the lungs. Relatively low amounts of ozone can cause chest pain, coughing, shortness of breath and, throat irritation. How long does ozone last in a room? Ozone will […]
What is a drawback to using a CT scan?
What is a drawback to using a CT scan? In general, a CT scan has the advantage of short study time (15 to 20 minutes) with high quality images. However, disadvantages include the need for ra- diation exposure and the use of a contrast material (dye) in most cases, which may make it inappropriate for […]
What is a pit leveler?
What is a pit leveler? Dock levelers and edge of docks are used to bridge the gap between a truck trailer and the warehouse dock. This is where a dock leveler (aka pit leveler) or edge-of-docks comes into play. How much does a dock leveler weigh? Many of our customers prefer a mechanical dock leveler […]
What 5 things do plants need to make their own food?
What 5 things do plants need to make their own food? Chlorophyll can make food the plant can use from carbon dioxide, water, nutrients, and energy from sunlight. This process is called photosynthesis. During the process of photosynthesis, plants release oxygen into the air. People and animals need oxygen to breathe. Is glucose food for […]
Will I have another growth spurt at 15?
Can 3 lines intersect at 1 point?
Can 3 lines intersect at 1 point? It is possible for three intersecting lines to only intersect at one common point, so the statement is true. When two lines intersect, they form four angles. Each pair of angles opposite each other are vertical angles, so this statement is true. How many points is enough to […]
Why does a rocket not tip over?
Why does a rocket not tip over? 3 Answers. Nowadays, rockets use a Gimbaled Thrust System. As the thrust no longer passes through the center of gravity, a torque is generated about the center of gravity and the nose of the rocket turns to the left. If the nozzle is gimbaled back along the center […]
Which direction would cold water move in the ocean?
Which direction would cold water move in the ocean? The deep, cold water moves all the way to Antarctica and then to the Indian and Pacific Oceans. Once the water reaches warmer regions it heats up, becomes less dense and rises toward the surface. It eventually finds its way back to the North Atlantic where […]
How do speed length and height of a wave change as the wave moves into shallow water and breaks?
How do speed length and height of a wave change as the wave moves into shallow water and breaks? How do a wave’s speed, wavelength, and height change as the wave moves into shallow water and breaks? The speed and wavelength of the wave decrease, and the wave’s height increases. How do seawalls cause erosion? […]