What allows to float? Objects with tightly packed molecules are more dense than those where the molecules are spread out. Density plays a part in why some things float and some sink. Objects that are more dense than water sink and those less dense float. When an object floats, it pushes water out of the […]
How do you tell if you have had a seizure?
How do you tell if you have had a seizure? General symptoms or warning signs of a seizure can include: Staring. Jerking movements of the arms and legs. Stiffening of the body. Loss of consciousness. Breathing problems or stopping breathing. Loss of bowel or bladder control. Falling suddenly for no apparent reason, especially when associated […]
What is the monetary threshold for a significant financial interest?
What is the monetary threshold for a significant financial interest? With regard to any publicly traded entity, an SFI exists if the value of any remuneration received from the entity in the twelve months preceding the disclosure and the value of any equity interest in the entity as of the date of disclosure, when aggregated, […]
Which of these tactics does the most to reduce soil erosion?
Which of these tactics does the most to reduce soil erosion? The four most common soil erosion prevention methods are vegetation, geo textiles, mulch, and retaining walls. How do you fight erosion? You can reduce soil erosion by: Maintaining a healthy, perennial plant cover. Mulching. Planting a cover crop – such as winter rye in […]
What is bead seating pressure mean on a tire?
What is bead seating pressure mean on a tire? Excessive bead seating pressure (in excess of 40 psi) places extreme stresses on the tire beads that are forced onto the rim flange in a distorted manner. Such stresses may cause damage to the tire components and may result in tire failure. NEVER INFLATE BEYOND 40 […]
Is the vitreous attached to the retina?
Is the vitreous attached to the retina? The vitreous is the gel-like fluid that fills your eye. It’s full of tiny fibers that attach to your retina (the light-sensitive layer of tissue at the back of the eye). What is the function of vitreous Humour in eye? Along with maintaining the shape of the eye, […]
How do B cells fight infection?
How do B cells fight infection? B-cells fight bacteria and viruses by making Y-shaped proteins called antibodies, which are specific to each pathogen and are able to lock onto the surface of an invading cell and mark it for destruction by other immune cells. B-lymphocytes and cancer have what may be described as a love-hate […]
How do I make an organizational chart in PowerPoint?
How do I make an organizational chart in PowerPoint? Head to the “Insert” tab and then click “SmartArt.” In the Choose a SmartArt Graphic window that opens choose the “Hierarchy” category on the left. On the right, click an organization chart layout, such as “Organization Chart.” When you’re done, click “OK.” What is the best […]
How does air resistance affect cars?
How does air resistance affect cars? Air friction does not significantly affect a car’s gas mileage. Cars are slowed down when they stir up the air too much. Stirring up the air creates vortices and billows that take energy away from the car. This effect is known as “wake drag”, “pressure drag”, or “form drag”. […]
What is considered an observation in a data set?
What is considered an observation in a data set? An observation in statistics is a value of something of interest you’re measuring or counting during a study or experiment: a person’s height, a bank account value at a certain point in time, or number of animals. “Observation unit” means the same thing in this context. […]